1350253560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{661889}}^1$

素因数の和:661920

約数の個数: 64

約数和(自身を含む): 4289047200

約数和(自身を除く): 2938793640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 661889, 1323778, 1985667, 2647556, 3309445, 3971334, 5295112, 6618890, 7942668, 9928335, 11252113, 13237780, 15885336, 19856670, 22504226, 26475560, 33756339, 39713340, 45008452, 56260565, 67512678, 79426680, 90016904, 112521130, 135025356, 168781695, 225042260, 270050712, 337563390, 450084520, 675126780, 1350253560]

約数ペア:

[(1, 1350253560), (2, 675126780), (3, 450084520), (4, 337563390), (5, 270050712), (6, 225042260), (8, 168781695), (10, 135025356), (12, 112521130), (15, 90016904), (17, 79426680), (20, 67512678), (24, 56260565), (30, 45008452), (34, 39713340), (40, 33756339), (51, 26475560), (60, 22504226), (68, 19856670), (85, 15885336), (102, 13237780), (120, 11252113), (136, 9928335), (170, 7942668), (204, 6618890), (255, 5295112), (340, 3971334), (408, 3309445), (510, 2647556), (680, 1985667), (1020, 1323778), (2040, 661889)]