55910700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 190383648

約数和(自身を除く): 134472948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 37, 45, 46, 50, 60, 69, 73, 74, 75, 90, 92, 100, 111, 115, 138, 146, 148, 150, 180, 185, 207, 219, 222, 225, 230, 276, 292, 300, 333, 345, 365, 370, 414, 438, 444, 450, 460, 555, 575, 657, 666, 690, 730, 740, 828, 851, 876, 900, 925, 1035, 1095, 1110, 1150, 1314, 1332, 1380, 1460, 1665, 1679, 1702, 1725, 1825, 1850, 2070, 2190, 2220, 2300, 2553, 2628, 2701, 2775, 3285, 3330, 3358, 3404, 3450, 3650, 3700, 4140, 4255, 4380, 5037, 5106, 5175, 5402, 5475, 5550, 6570, 6660, 6716, 6900, 7300, 7659, 8103, 8325, 8395, 8510, 10074, 10212, 10350, 10804, 10950, 11100, 12765, 13140, 13505, 15111, 15318, 16206, 16425, 16650, 16790, 17020, 20148, 20700, 21275, 21900, 24309, 25185, 25530, 27010, 30222, 30636, 32412, 32850, 33300, 33580, 38295, 40515, 41975, 42550, 48618, 50370, 51060, 54020, 60444, 62123, 63825, 65700, 67525, 75555, 76590, 81030, 83950, 85100, 97236, 100740, 121545, 124246, 125925, 127650, 135050, 151110, 153180, 162060, 167900, 186369, 191475, 202575, 243090, 248492, 251850, 255300, 270100, 302220, 310615, 372738, 377775, 382950, 405150, 486180, 503700, 559107, 607725, 621230, 745476, 755550, 765900, 810300, 931845, 1118214, 1215450, 1242460, 1511100, 1553075, 1863690, 2236428, 2430900, 2795535, 3106150, 3727380, 4659225, 5591070, 6212300, 9318450, 11182140, 13977675, 18636900, 27955350, 55910700]

約数ペア:

[(1, 55910700), (2, 27955350), (3, 18636900), (4, 13977675), (5, 11182140), (6, 9318450), (9, 6212300), (10, 5591070), (12, 4659225), (15, 3727380), (18, 3106150), (20, 2795535), (23, 2430900), (25, 2236428), (30, 1863690), (36, 1553075), (37, 1511100), (45, 1242460), (46, 1215450), (50, 1118214), (60, 931845), (69, 810300), (73, 765900), (74, 755550), (75, 745476), (90, 621230), (92, 607725), (100, 559107), (111, 503700), (115, 486180), (138, 405150), (146, 382950), (148, 377775), (150, 372738), (180, 310615), (185, 302220), (207, 270100), (219, 255300), (222, 251850), (225, 248492), (230, 243090), (276, 202575), (292, 191475), (300, 186369), (333, 167900), (345, 162060), (365, 153180), (370, 151110), (414, 135050), (438, 127650), (444, 125925), (450, 124246), (460, 121545), (555, 100740), (575, 97236), (657, 85100), (666, 83950), (690, 81030), (730, 76590), (740, 75555), (828, 67525), (851, 65700), (876, 63825), (900, 62123), (925, 60444), (1035, 54020), (1095, 51060), (1110, 50370), (1150, 48618), (1314, 42550), (1332, 41975), (1380, 40515), (1460, 38295), (1665, 33580), (1679, 33300), (1702, 32850), (1725, 32412), (1825, 30636), (1850, 30222), (2070, 27010), (2190, 25530), (2220, 25185), (2300, 24309), (2553, 21900), (2628, 21275), (2701, 20700), (2775, 20148), (3285, 17020), (3330, 16790), (3358, 16650), (3404, 16425), (3450, 16206), (3650, 15318), (3700, 15111), (4140, 13505), (4255, 13140), (4380, 12765), (5037, 11100), (5106, 10950), (5175, 10804), (5402, 10350), (5475, 10212), (5550, 10074), (6570, 8510), (6660, 8395), (6716, 8325), (6900, 8103), (7300, 7659)]