122654190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{77141}}^1$

素因数の和:77204

約数の個数: 32

約数和(自身を含む): 299928096

約数和(自身を除く): 177273906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 77141, 154282, 231423, 385705, 462846, 771410, 1157115, 2314230, 4088473, 8176946, 12265419, 20442365, 24530838, 40884730, 61327095, 122654190]

約数ペア:

[(1, 122654190), (2, 61327095), (3, 40884730), (5, 24530838), (6, 20442365), (10, 12265419), (15, 8176946), (30, 4088473), (53, 2314230), (106, 1157115), (159, 771410), (265, 462846), (318, 385705), (530, 231423), (795, 154282), (1590, 77141)]