15134480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5163

約数の個数: 40

約数和(自身を含む): 36145752

約数和(自身を除く): 21011272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 5113, 10226, 20452, 25565, 40904, 51130, 81808, 102260, 189181, 204520, 378362, 409040, 756724, 945905, 1513448, 1891810, 3026896, 3783620, 7567240, 15134480]

約数ペア:

[(1, 15134480), (2, 7567240), (4, 3783620), (5, 3026896), (8, 1891810), (10, 1513448), (16, 945905), (20, 756724), (37, 409040), (40, 378362), (74, 204520), (80, 189181), (148, 102260), (185, 81808), (296, 51130), (370, 40904), (592, 25565), (740, 20452), (1480, 10226), (2960, 5113)]