30258967320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2711377}}^1$

素因数の和:2711425

約数の個数: 96

約数和(自身を含む): 101513992320

約数和(自身を除く): 71255025000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 2711377, 5422754, 8134131, 10845508, 13556885, 16268262, 21691016, 24402393, 27113770, 32536524, 40670655, 48804786, 54227540, 65073048, 81341310, 84052687, 97609572, 108455080, 122011965, 162682620, 168105374, 195219144, 244023930, 252158061, 325365240, 336210748, 420263435, 488047860, 504316122, 672421496, 756474183, 840526870, 976095720, 1008632244, 1260790305, 1512948366, 1681053740, 2017264488, 2521580610, 3025896732, 3362107480, 3782370915, 5043161220, 6051793464, 7564741830, 10086322440, 15129483660, 30258967320]

約数ペア:

[(1, 30258967320), (2, 15129483660), (3, 10086322440), (4, 7564741830), (5, 6051793464), (6, 5043161220), (8, 3782370915), (9, 3362107480), (10, 3025896732), (12, 2521580610), (15, 2017264488), (18, 1681053740), (20, 1512948366), (24, 1260790305), (30, 1008632244), (31, 976095720), (36, 840526870), (40, 756474183), (45, 672421496), (60, 504316122), (62, 488047860), (72, 420263435), (90, 336210748), (93, 325365240), (120, 252158061), (124, 244023930), (155, 195219144), (180, 168105374), (186, 162682620), (248, 122011965), (279, 108455080), (310, 97609572), (360, 84052687), (372, 81341310), (465, 65073048), (558, 54227540), (620, 48804786), (744, 40670655), (930, 32536524), (1116, 27113770), (1240, 24402393), (1395, 21691016), (1860, 16268262), (2232, 13556885), (2790, 10845508), (3720, 8134131), (5580, 5422754), (11160, 2711377)]