1350960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 4520544

約数和(自身を除く): 3169584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 433, 520, 624, 780, 866, 1040, 1299, 1560, 1732, 2165, 2598, 3120, 3464, 4330, 5196, 5629, 6495, 6928, 8660, 10392, 11258, 12990, 16887, 17320, 20784, 22516, 25980, 28145, 33774, 34640, 45032, 51960, 56290, 67548, 84435, 90064, 103920, 112580, 135096, 168870, 225160, 270192, 337740, 450320, 675480, 1350960]

約数ペア:

[(1, 1350960), (2, 675480), (3, 450320), (4, 337740), (5, 270192), (6, 225160), (8, 168870), (10, 135096), (12, 112580), (13, 103920), (15, 90064), (16, 84435), (20, 67548), (24, 56290), (26, 51960), (30, 45032), (39, 34640), (40, 33774), (48, 28145), (52, 25980), (60, 22516), (65, 20784), (78, 17320), (80, 16887), (104, 12990), (120, 11258), (130, 10392), (156, 8660), (195, 6928), (208, 6495), (240, 5629), (260, 5196), (312, 4330), (390, 3464), (433, 3120), (520, 2598), (624, 2165), (780, 1732), (866, 1560), (1040, 1299)]