30553290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 84105216

約数和(自身を除く): 53551926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 47, 62, 90, 93, 94, 141, 155, 186, 233, 235, 279, 282, 310, 423, 465, 466, 470, 558, 699, 705, 846, 930, 1165, 1395, 1398, 1410, 1457, 2097, 2115, 2330, 2790, 2914, 3495, 4194, 4230, 4371, 6990, 7223, 7285, 8742, 10485, 10951, 13113, 14446, 14570, 20970, 21669, 21855, 21902, 26226, 32853, 36115, 43338, 43710, 54755, 65007, 65565, 65706, 72230, 98559, 108345, 109510, 130014, 131130, 164265, 197118, 216690, 325035, 328530, 339481, 492795, 650070, 678962, 985590, 1018443, 1697405, 2036886, 3055329, 3394810, 5092215, 6110658, 10184430, 15276645, 30553290]

約数ペア:

[(1, 30553290), (2, 15276645), (3, 10184430), (5, 6110658), (6, 5092215), (9, 3394810), (10, 3055329), (15, 2036886), (18, 1697405), (30, 1018443), (31, 985590), (45, 678962), (47, 650070), (62, 492795), (90, 339481), (93, 328530), (94, 325035), (141, 216690), (155, 197118), (186, 164265), (233, 131130), (235, 130014), (279, 109510), (282, 108345), (310, 98559), (423, 72230), (465, 65706), (466, 65565), (470, 65007), (558, 54755), (699, 43710), (705, 43338), (846, 36115), (930, 32853), (1165, 26226), (1395, 21902), (1398, 21855), (1410, 21669), (1457, 20970), (2097, 14570), (2115, 14446), (2330, 13113), (2790, 10951), (2914, 10485), (3495, 8742), (4194, 7285), (4230, 7223), (4371, 6990)]