86761170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2357}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 226226520

約数和(自身を除く): 139465350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 409, 818, 1227, 2045, 2357, 2454, 3681, 4090, 4714, 6135, 7071, 7362, 11785, 12270, 14142, 18405, 21213, 23570, 35355, 36810, 42426, 70710, 106065, 212130, 964013, 1928026, 2892039, 4820065, 5784078, 8676117, 9640130, 14460195, 17352234, 28920390, 43380585, 86761170]

約数ペア:

[(1, 86761170), (2, 43380585), (3, 28920390), (5, 17352234), (6, 14460195), (9, 9640130), (10, 8676117), (15, 5784078), (18, 4820065), (30, 2892039), (45, 1928026), (90, 964013), (409, 212130), (818, 106065), (1227, 70710), (2045, 42426), (2357, 36810), (2454, 35355), (3681, 23570), (4090, 21213), (4714, 18405), (6135, 14142), (7071, 12270), (7362, 11785)]