13775100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 43934688

約数和(自身を除く): 30159588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 37, 50, 51, 60, 68, 73, 74, 75, 85, 100, 102, 111, 146, 148, 150, 170, 185, 204, 219, 222, 255, 292, 300, 340, 365, 370, 425, 438, 444, 510, 555, 629, 730, 740, 850, 876, 925, 1020, 1095, 1110, 1241, 1258, 1275, 1460, 1700, 1825, 1850, 1887, 2190, 2220, 2482, 2516, 2550, 2701, 2775, 3145, 3650, 3700, 3723, 3774, 4380, 4964, 5100, 5402, 5475, 5550, 6205, 6290, 7300, 7446, 7548, 8103, 9435, 10804, 10950, 11100, 12410, 12580, 13505, 14892, 15725, 16206, 18615, 18870, 21900, 24820, 27010, 31025, 31450, 32412, 37230, 37740, 40515, 45917, 47175, 54020, 62050, 62900, 67525, 74460, 81030, 91834, 93075, 94350, 124100, 135050, 137751, 162060, 183668, 186150, 188700, 202575, 229585, 270100, 275502, 372300, 405150, 459170, 551004, 688755, 810300, 918340, 1147925, 1377510, 2295850, 2755020, 3443775, 4591700, 6887550, 13775100]

約数ペア:

[(1, 13775100), (2, 6887550), (3, 4591700), (4, 3443775), (5, 2755020), (6, 2295850), (10, 1377510), (12, 1147925), (15, 918340), (17, 810300), (20, 688755), (25, 551004), (30, 459170), (34, 405150), (37, 372300), (50, 275502), (51, 270100), (60, 229585), (68, 202575), (73, 188700), (74, 186150), (75, 183668), (85, 162060), (100, 137751), (102, 135050), (111, 124100), (146, 94350), (148, 93075), (150, 91834), (170, 81030), (185, 74460), (204, 67525), (219, 62900), (222, 62050), (255, 54020), (292, 47175), (300, 45917), (340, 40515), (365, 37740), (370, 37230), (425, 32412), (438, 31450), (444, 31025), (510, 27010), (555, 24820), (629, 21900), (730, 18870), (740, 18615), (850, 16206), (876, 15725), (925, 14892), (1020, 13505), (1095, 12580), (1110, 12410), (1241, 11100), (1258, 10950), (1275, 10804), (1460, 9435), (1700, 8103), (1825, 7548), (1850, 7446), (1887, 7300), (2190, 6290), (2220, 6205), (2482, 5550), (2516, 5475), (2550, 5402), (2701, 5100), (2775, 4964), (3145, 4380), (3650, 3774), (3700, 3723)]