83371620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73133}}^1$

素因数の和:73164

約数の個数: 48

約数和(自身を含む): 245730240

約数和(自身を除く): 162358620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 73133, 146266, 219399, 292532, 365665, 438798, 731330, 877596, 1096995, 1389527, 1462660, 2193990, 2779054, 4168581, 4387980, 5558108, 6947635, 8337162, 13895270, 16674324, 20842905, 27790540, 41685810, 83371620]

約数ペア:

[(1, 83371620), (2, 41685810), (3, 27790540), (4, 20842905), (5, 16674324), (6, 13895270), (10, 8337162), (12, 6947635), (15, 5558108), (19, 4387980), (20, 4168581), (30, 2779054), (38, 2193990), (57, 1462660), (60, 1389527), (76, 1096995), (95, 877596), (114, 731330), (190, 438798), (228, 365665), (285, 292532), (380, 219399), (570, 146266), (1140, 73133)]