61490250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{27329}}^1$

素因数の和:27352

約数の個数: 48

約数和(自身を含む): 166275720

約数和(自身を除く): 104785470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 27329, 54658, 81987, 136645, 163974, 245961, 273290, 409935, 491922, 683225, 819870, 1229805, 1366450, 2049675, 2459610, 3416125, 4099350, 6149025, 6832250, 10248375, 12298050, 20496750, 30745125, 61490250]

約数ペア:

[(1, 61490250), (2, 30745125), (3, 20496750), (5, 12298050), (6, 10248375), (9, 6832250), (10, 6149025), (15, 4099350), (18, 3416125), (25, 2459610), (30, 2049675), (45, 1366450), (50, 1229805), (75, 819870), (90, 683225), (125, 491922), (150, 409935), (225, 273290), (250, 245961), (375, 163974), (450, 136645), (750, 81987), (1125, 54658), (2250, 27329)]