2010096420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{7253}}^1$

素因数の和:7445

約数の個数: 96

約数和(自身を含む): 5849625600

約数和(自身を除く): 3839529180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 149, 155, 186, 298, 310, 372, 447, 465, 596, 620, 745, 894, 930, 1490, 1788, 1860, 2235, 2980, 4470, 4619, 7253, 8940, 9238, 13857, 14506, 18476, 21759, 23095, 27714, 29012, 36265, 43518, 46190, 55428, 69285, 72530, 87036, 92380, 108795, 138570, 145060, 217590, 224843, 277140, 435180, 449686, 674529, 899372, 1080697, 1124215, 1349058, 2161394, 2248430, 2698116, 3242091, 3372645, 4322788, 4496860, 5403485, 6484182, 6745290, 10806970, 12968364, 13490580, 16210455, 21613940, 32420910, 33501607, 64841820, 67003214, 100504821, 134006428, 167508035, 201009642, 335016070, 402019284, 502524105, 670032140, 1005048210, 2010096420]

約数ペア:

[(1, 2010096420), (2, 1005048210), (3, 670032140), (4, 502524105), (5, 402019284), (6, 335016070), (10, 201009642), (12, 167508035), (15, 134006428), (20, 100504821), (30, 67003214), (31, 64841820), (60, 33501607), (62, 32420910), (93, 21613940), (124, 16210455), (149, 13490580), (155, 12968364), (186, 10806970), (298, 6745290), (310, 6484182), (372, 5403485), (447, 4496860), (465, 4322788), (596, 3372645), (620, 3242091), (745, 2698116), (894, 2248430), (930, 2161394), (1490, 1349058), (1788, 1124215), (1860, 1080697), (2235, 899372), (2980, 674529), (4470, 449686), (4619, 435180), (7253, 277140), (8940, 224843), (9238, 217590), (13857, 145060), (14506, 138570), (18476, 108795), (21759, 92380), (23095, 87036), (27714, 72530), (29012, 69285), (36265, 55428), (43518, 46190)]