1128898170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8609}}^1$

素因数の和:8700

約数の個数: 96

約数和(自身を含む): 3094640640

約数和(自身を除く): 1965742470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 47, 62, 90, 93, 94, 141, 155, 186, 235, 279, 282, 310, 423, 465, 470, 558, 705, 846, 930, 1395, 1410, 1457, 2115, 2790, 2914, 4230, 4371, 7285, 8609, 8742, 13113, 14570, 17218, 21855, 25827, 26226, 43045, 43710, 51654, 65565, 77481, 86090, 129135, 131130, 154962, 258270, 266879, 387405, 404623, 533758, 774810, 800637, 809246, 1213869, 1334395, 1601274, 2023115, 2401911, 2427738, 2668790, 3641607, 4003185, 4046230, 4803822, 6069345, 7283214, 8006370, 12009555, 12138690, 12543313, 18208035, 24019110, 25086626, 36416070, 37629939, 62716565, 75259878, 112889817, 125433130, 188149695, 225779634, 376299390, 564449085, 1128898170]

約数ペア:

[(1, 1128898170), (2, 564449085), (3, 376299390), (5, 225779634), (6, 188149695), (9, 125433130), (10, 112889817), (15, 75259878), (18, 62716565), (30, 37629939), (31, 36416070), (45, 25086626), (47, 24019110), (62, 18208035), (90, 12543313), (93, 12138690), (94, 12009555), (141, 8006370), (155, 7283214), (186, 6069345), (235, 4803822), (279, 4046230), (282, 4003185), (310, 3641607), (423, 2668790), (465, 2427738), (470, 2401911), (558, 2023115), (705, 1601274), (846, 1334395), (930, 1213869), (1395, 809246), (1410, 800637), (1457, 774810), (2115, 533758), (2790, 404623), (2914, 387405), (4230, 266879), (4371, 258270), (7285, 154962), (8609, 131130), (8742, 129135), (13113, 86090), (14570, 77481), (17218, 65565), (21855, 51654), (25827, 43710), (26226, 43045)]