130015470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{857}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 337296960

約数和(自身を除く): 207281490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 389, 390, 778, 857, 1167, 1714, 1945, 2334, 2571, 3890, 4285, 5057, 5142, 5835, 8570, 10114, 11141, 11670, 12855, 15171, 22282, 25285, 25710, 30342, 33423, 50570, 55705, 66846, 75855, 111410, 151710, 167115, 333373, 334230, 666746, 1000119, 1666865, 2000238, 3333730, 4333849, 5000595, 8667698, 10001190, 13001547, 21669245, 26003094, 43338490, 65007735, 130015470]

約数ペア:

[(1, 130015470), (2, 65007735), (3, 43338490), (5, 26003094), (6, 21669245), (10, 13001547), (13, 10001190), (15, 8667698), (26, 5000595), (30, 4333849), (39, 3333730), (65, 2000238), (78, 1666865), (130, 1000119), (195, 666746), (389, 334230), (390, 333373), (778, 167115), (857, 151710), (1167, 111410), (1714, 75855), (1945, 66846), (2334, 55705), (2571, 50570), (3890, 33423), (4285, 30342), (5057, 25710), (5142, 25285), (5835, 22282), (8570, 15171), (10114, 12855), (11141, 11670)]