4202325

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 36

約数和(自身を含む): 7931040

約数和(自身を除く): 3728715

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 983, 1425, 2949, 4275, 4915, 8847, 14745, 18677, 24575, 44235, 56031, 73725, 93385, 168093, 221175, 280155, 466925, 840465, 1400775, 4202325]

約数ペア:

[(1, 4202325), (3, 1400775), (5, 840465), (9, 466925), (15, 280155), (19, 221175), (25, 168093), (45, 93385), (57, 73725), (75, 56031), (95, 44235), (171, 24575), (225, 18677), (285, 14745), (475, 8847), (855, 4915), (983, 4275), (1425, 2949)]