4651127160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{54361}}^1$

素因数の和:54429

約数の個数: 128

約数和(自身を含む): 15030005760

約数和(自身を除く): 10378878600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1860, 2139, 2760, 2852, 3565, 3720, 4278, 5704, 7130, 8556, 10695, 14260, 17112, 21390, 28520, 42780, 54361, 85560, 108722, 163083, 217444, 271805, 326166, 434888, 543610, 652332, 815415, 1087220, 1250303, 1304664, 1630830, 1685191, 2174440, 2500606, 3261660, 3370382, 3750909, 5001212, 5055573, 6251515, 6523320, 6740764, 7501818, 8425955, 10002424, 10111146, 12503030, 13481528, 15003636, 16851910, 18754545, 20222292, 25006060, 25277865, 30007272, 33703820, 37509090, 38759393, 40444584, 50012120, 50555730, 67407640, 75018180, 77518786, 101111460, 116278179, 150036360, 155037572, 193796965, 202222920, 232556358, 310075144, 387593930, 465112716, 581390895, 775187860, 930225432, 1162781790, 1550375720, 2325563580, 4651127160]

約数ペア:

[(1, 4651127160), (2, 2325563580), (3, 1550375720), (4, 1162781790), (5, 930225432), (6, 775187860), (8, 581390895), (10, 465112716), (12, 387593930), (15, 310075144), (20, 232556358), (23, 202222920), (24, 193796965), (30, 155037572), (31, 150036360), (40, 116278179), (46, 101111460), (60, 77518786), (62, 75018180), (69, 67407640), (92, 50555730), (93, 50012120), (115, 40444584), (120, 38759393), (124, 37509090), (138, 33703820), (155, 30007272), (184, 25277865), (186, 25006060), (230, 20222292), (248, 18754545), (276, 16851910), (310, 15003636), (345, 13481528), (372, 12503030), (460, 10111146), (465, 10002424), (552, 8425955), (620, 7501818), (690, 6740764), (713, 6523320), (744, 6251515), (920, 5055573), (930, 5001212), (1240, 3750909), (1380, 3370382), (1426, 3261660), (1860, 2500606), (2139, 2174440), (2760, 1685191), (2852, 1630830), (3565, 1304664), (3720, 1250303), (4278, 1087220), (5704, 815415), (7130, 652332), (8556, 543610), (10695, 434888), (14260, 326166), (17112, 271805), (21390, 217444), (28520, 163083), (42780, 108722), (54361, 85560)]