115281420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113021}}^1$

素因数の和:113050

約数の個数: 48

約数和(自身を含む): 341778528

約数和(自身を除く): 226497108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 113021, 226042, 339063, 452084, 565105, 678126, 1130210, 1356252, 1695315, 1921357, 2260420, 3390630, 3842714, 5764071, 6781260, 7685428, 9606785, 11528142, 19213570, 23056284, 28820355, 38427140, 57640710, 115281420]

約数ペア:

[(1, 115281420), (2, 57640710), (3, 38427140), (4, 28820355), (5, 23056284), (6, 19213570), (10, 11528142), (12, 9606785), (15, 7685428), (17, 6781260), (20, 5764071), (30, 3842714), (34, 3390630), (51, 2260420), (60, 1921357), (68, 1695315), (85, 1356252), (102, 1130210), (170, 678126), (204, 565105), (255, 452084), (340, 339063), (510, 226042), (1020, 113021)]