61453170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 160174872

約数和(自身を除く): 98721702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 661, 1033, 1322, 1983, 2066, 3099, 3305, 3966, 5165, 5949, 6198, 6610, 9297, 9915, 10330, 11898, 15495, 18594, 19830, 29745, 30990, 46485, 59490, 92970, 682813, 1365626, 2048439, 3414065, 4096878, 6145317, 6828130, 10242195, 12290634, 20484390, 30726585, 61453170]

約数ペア:

[(1, 61453170), (2, 30726585), (3, 20484390), (5, 12290634), (6, 10242195), (9, 6828130), (10, 6145317), (15, 4096878), (18, 3414065), (30, 2048439), (45, 1365626), (90, 682813), (661, 92970), (1033, 59490), (1322, 46485), (1983, 30990), (2066, 29745), (3099, 19830), (3305, 18594), (3966, 15495), (5165, 11898), (5949, 10330), (6198, 9915), (6610, 9297)]