45090210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 119024640

約数和(自身を除く): 73934430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 278, 330, 417, 695, 834, 983, 1390, 1529, 1966, 2085, 2949, 3058, 4170, 4587, 4915, 5898, 7645, 9174, 9830, 10813, 14745, 15290, 21626, 22935, 29490, 32439, 45870, 54065, 64878, 108130, 136637, 162195, 273274, 324390, 409911, 683185, 819822, 1366370, 1503007, 2049555, 3006014, 4099110, 4509021, 7515035, 9018042, 15030070, 22545105, 45090210]

約数ペア:

[(1, 45090210), (2, 22545105), (3, 15030070), (5, 9018042), (6, 7515035), (10, 4509021), (11, 4099110), (15, 3006014), (22, 2049555), (30, 1503007), (33, 1366370), (55, 819822), (66, 683185), (110, 409911), (139, 324390), (165, 273274), (278, 162195), (330, 136637), (417, 108130), (695, 64878), (834, 54065), (983, 45870), (1390, 32439), (1529, 29490), (1966, 22935), (2085, 21626), (2949, 15290), (3058, 14745), (4170, 10813), (4587, 9830), (4915, 9174), (5898, 7645)]