79015920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{329233}}^1$

素因数の和:329249

約数の個数: 40

約数和(自身を含む): 244950096

約数和(自身を除く): 165934176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 329233, 658466, 987699, 1316932, 1646165, 1975398, 2633864, 3292330, 3950796, 4938495, 5267728, 6584660, 7901592, 9876990, 13169320, 15803184, 19753980, 26338640, 39507960, 79015920]

約数ペア:

[(1, 79015920), (2, 39507960), (3, 26338640), (4, 19753980), (5, 15803184), (6, 13169320), (8, 9876990), (10, 7901592), (12, 6584660), (15, 5267728), (16, 4938495), (20, 3950796), (24, 3292330), (30, 2633864), (40, 1975398), (48, 1646165), (60, 1316932), (80, 987699), (120, 658466), (240, 329233)]