134457075

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 255805056

約数和(自身を除く): 121347981

約数列:

[1, 3, 5, 9, 15, 25, 31, 37, 45, 75, 93, 111, 155, 185, 225, 279, 333, 465, 521, 555, 775, 925, 1147, 1395, 1563, 1665, 2325, 2605, 2775, 3441, 4689, 5735, 6975, 7815, 8325, 10323, 13025, 16151, 17205, 19277, 23445, 28675, 39075, 48453, 51615, 57831, 80755, 86025, 96385, 117225, 145359, 173493, 242265, 258075, 289155, 403775, 481925, 597587, 726795, 867465, 1211325, 1445775, 1792761, 2987935, 3633975, 4337325, 5378283, 8963805, 14939675, 26891415, 44819025, 134457075]

約数ペア:

[(1, 134457075), (3, 44819025), (5, 26891415), (9, 14939675), (15, 8963805), (25, 5378283), (31, 4337325), (37, 3633975), (45, 2987935), (75, 1792761), (93, 1445775), (111, 1211325), (155, 867465), (185, 726795), (225, 597587), (279, 481925), (333, 403775), (465, 289155), (521, 258075), (555, 242265), (775, 173493), (925, 145359), (1147, 117225), (1395, 96385), (1563, 86025), (1665, 80755), (2325, 57831), (2605, 51615), (2775, 48453), (3441, 39075), (4689, 28675), (5735, 23445), (6975, 19277), (7815, 17205), (8325, 16151), (10323, 13025)]