45618525

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3595

約数の個数: 48

約数和(自身を含む): 88238400

約数和(自身を除く): 42619875

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2565, 3557, 4275, 10671, 12825, 17785, 32013, 53355, 67583, 88925, 96039, 160065, 202749, 266775, 337915, 480195, 608247, 800325, 1013745, 1689575, 1824741, 2400975, 3041235, 5068725, 9123705, 15206175, 45618525]

約数ペア:

[(1, 45618525), (3, 15206175), (5, 9123705), (9, 5068725), (15, 3041235), (19, 2400975), (25, 1824741), (27, 1689575), (45, 1013745), (57, 800325), (75, 608247), (95, 480195), (135, 337915), (171, 266775), (225, 202749), (285, 160065), (475, 96039), (513, 88925), (675, 67583), (855, 53355), (1425, 32013), (2565, 17785), (3557, 12825), (4275, 10671)]