77186460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5821}}^1$

素因数の和:5863

約数の個数: 96

約数和(自身を含む): 246480192

約数和(自身を除く): 169293732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 5821, 6630, 11642, 13260, 17463, 23284, 29105, 34926, 58210, 69852, 75673, 87315, 98957, 116420, 151346, 174630, 197914, 227019, 296871, 302692, 349260, 378365, 395828, 454038, 494785, 593742, 756730, 908076, 989570, 1135095, 1187484, 1286441, 1484355, 1513460, 1979140, 2270190, 2572882, 2968710, 3859323, 4540380, 5145764, 5937420, 6432205, 7718646, 12864410, 15437292, 19296615, 25728820, 38593230, 77186460]

約数ペア:

[(1, 77186460), (2, 38593230), (3, 25728820), (4, 19296615), (5, 15437292), (6, 12864410), (10, 7718646), (12, 6432205), (13, 5937420), (15, 5145764), (17, 4540380), (20, 3859323), (26, 2968710), (30, 2572882), (34, 2270190), (39, 1979140), (51, 1513460), (52, 1484355), (60, 1286441), (65, 1187484), (68, 1135095), (78, 989570), (85, 908076), (102, 756730), (130, 593742), (156, 494785), (170, 454038), (195, 395828), (204, 378365), (221, 349260), (255, 302692), (260, 296871), (340, 227019), (390, 197914), (442, 174630), (510, 151346), (663, 116420), (780, 98957), (884, 87315), (1020, 75673), (1105, 69852), (1326, 58210), (2210, 34926), (2652, 29105), (3315, 23284), (4420, 17463), (5821, 13260), (6630, 11642)]