141240450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{72431}}^1$

素因数の和:72459

約数の個数: 48

約数和(自身を含む): 377225856

約数和(自身を除く): 235985406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 72431, 144862, 217293, 362155, 434586, 724310, 941603, 1086465, 1810775, 1883206, 2172930, 2824809, 3621550, 4708015, 5432325, 5649618, 9416030, 10864650, 14124045, 23540075, 28248090, 47080150, 70620225, 141240450]

約数ペア:

[(1, 141240450), (2, 70620225), (3, 47080150), (5, 28248090), (6, 23540075), (10, 14124045), (13, 10864650), (15, 9416030), (25, 5649618), (26, 5432325), (30, 4708015), (39, 3621550), (50, 2824809), (65, 2172930), (75, 1883206), (78, 1810775), (130, 1086465), (150, 941603), (195, 724310), (325, 434586), (390, 362155), (650, 217293), (975, 144862), (1950, 72431)]