15182235

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 28662480

約数和(自身を除く): 13480245

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 1973, 2565, 5919, 7695, 9865, 17757, 29595, 37487, 53271, 88785, 112461, 159813, 187435, 266355, 337383, 562305, 799065, 1012149, 1686915, 3036447, 5060745, 15182235]

約数ペア:

[(1, 15182235), (3, 5060745), (5, 3036447), (9, 1686915), (15, 1012149), (19, 799065), (27, 562305), (45, 337383), (57, 266355), (81, 187435), (95, 159813), (135, 112461), (171, 88785), (285, 53271), (405, 37487), (513, 29595), (855, 17757), (1539, 9865), (1973, 7695), (2565, 5919)]