56155116840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{11353}}^1$

素因数の和:12291

約数の個数: 128

約数和(自身を含む): 172261071360

約数和(自身を除く): 116105954520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 877, 940, 1128, 1410, 1754, 1880, 2631, 2820, 3508, 4385, 5262, 5640, 7016, 8770, 10524, 11353, 13155, 17540, 21048, 22706, 26310, 34059, 35080, 41219, 45412, 52620, 56765, 68118, 82438, 90824, 105240, 113530, 123657, 136236, 164876, 170295, 206095, 227060, 247314, 272472, 329752, 340590, 412190, 454120, 494628, 533591, 618285, 681180, 824380, 989256, 1067182, 1236570, 1362360, 1600773, 1648760, 2134364, 2473140, 2667955, 3201546, 4268728, 4946280, 5335910, 6403092, 8003865, 9956581, 10671820, 12806184, 16007730, 19913162, 21343640, 29869743, 32015460, 39826324, 49782905, 59739486, 64030920, 79652648, 99565810, 119478972, 149348715, 199131620, 238957944, 298697430, 398263240, 467959307, 597394860, 935918614, 1194789720, 1403877921, 1871837228, 2339796535, 2807755842, 3743674456, 4679593070, 5615511684, 7019389605, 9359186140, 11231023368, 14038779210, 18718372280, 28077558420, 56155116840]

約数ペア:

[(1, 56155116840), (2, 28077558420), (3, 18718372280), (4, 14038779210), (5, 11231023368), (6, 9359186140), (8, 7019389605), (10, 5615511684), (12, 4679593070), (15, 3743674456), (20, 2807755842), (24, 2339796535), (30, 1871837228), (40, 1403877921), (47, 1194789720), (60, 935918614), (94, 597394860), (120, 467959307), (141, 398263240), (188, 298697430), (235, 238957944), (282, 199131620), (376, 149348715), (470, 119478972), (564, 99565810), (705, 79652648), (877, 64030920), (940, 59739486), (1128, 49782905), (1410, 39826324), (1754, 32015460), (1880, 29869743), (2631, 21343640), (2820, 19913162), (3508, 16007730), (4385, 12806184), (5262, 10671820), (5640, 9956581), (7016, 8003865), (8770, 6403092), (10524, 5335910), (11353, 4946280), (13155, 4268728), (17540, 3201546), (21048, 2667955), (22706, 2473140), (26310, 2134364), (34059, 1648760), (35080, 1600773), (41219, 1362360), (45412, 1236570), (52620, 1067182), (56765, 989256), (68118, 824380), (82438, 681180), (90824, 618285), (105240, 533591), (113530, 494628), (123657, 454120), (136236, 412190), (164876, 340590), (170295, 329752), (206095, 272472), (227060, 247314)]