45206460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19319}}^1$

素因数の和:19347

約数の個数: 72

約数和(自身を含む): 147682080

約数和(自身を除く): 102475620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 19319, 38638, 57957, 77276, 96595, 115914, 173871, 193190, 231828, 251147, 289785, 347742, 386380, 502294, 579570, 695484, 753441, 869355, 1004588, 1159140, 1255735, 1506882, 1738710, 2260323, 2511470, 3013764, 3477420, 3767205, 4520646, 5022940, 7534410, 9041292, 11301615, 15068820, 22603230, 45206460]

約数ペア:

[(1, 45206460), (2, 22603230), (3, 15068820), (4, 11301615), (5, 9041292), (6, 7534410), (9, 5022940), (10, 4520646), (12, 3767205), (13, 3477420), (15, 3013764), (18, 2511470), (20, 2260323), (26, 1738710), (30, 1506882), (36, 1255735), (39, 1159140), (45, 1004588), (52, 869355), (60, 753441), (65, 695484), (78, 579570), (90, 502294), (117, 386380), (130, 347742), (156, 289785), (180, 251147), (195, 231828), (234, 193190), (260, 173871), (390, 115914), (468, 96595), (585, 77276), (780, 57957), (1170, 38638), (2340, 19319)]