15188085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 29248128

約数和(自身を除く): 14060043

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 503, 549, 671, 915, 1509, 2013, 2515, 2745, 3355, 4527, 5533, 6039, 7545, 10065, 16599, 22635, 27665, 30195, 30683, 49797, 82995, 92049, 153415, 248985, 276147, 337513, 460245, 1012539, 1380735, 1687565, 3037617, 5062695, 15188085]

約数ペア:

[(1, 15188085), (3, 5062695), (5, 3037617), (9, 1687565), (11, 1380735), (15, 1012539), (33, 460245), (45, 337513), (55, 276147), (61, 248985), (99, 153415), (165, 92049), (183, 82995), (305, 49797), (495, 30683), (503, 30195), (549, 27665), (671, 22635), (915, 16599), (1509, 10065), (2013, 7545), (2515, 6039), (2745, 5533), (3355, 4527)]