15092490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{10267}}^1$

素因数の和:10291

約数の個数: 48

約数和(自身を含む): 42139872

約数和(自身を除く): 27047382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 10267, 20534, 30801, 51335, 61602, 71869, 102670, 143738, 154005, 215607, 308010, 359345, 431214, 503083, 718690, 1006166, 1078035, 1509249, 2156070, 2515415, 3018498, 5030830, 7546245, 15092490]

約数ペア:

[(1, 15092490), (2, 7546245), (3, 5030830), (5, 3018498), (6, 2515415), (7, 2156070), (10, 1509249), (14, 1078035), (15, 1006166), (21, 718690), (30, 503083), (35, 431214), (42, 359345), (49, 308010), (70, 215607), (98, 154005), (105, 143738), (147, 102670), (210, 71869), (245, 61602), (294, 51335), (490, 30801), (735, 20534), (1470, 10267)]