79590030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2405

約数の個数: 64

約数和(自身を含む): 208111680

約数和(自身を除く): 128521650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2293, 2314, 2670, 3471, 4586, 5785, 6879, 6942, 11465, 11570, 13758, 17355, 22930, 29809, 34395, 34710, 59618, 68790, 89427, 149045, 178854, 204077, 298090, 408154, 447135, 612231, 894270, 1020385, 1224462, 2040770, 2653001, 3061155, 5306002, 6122310, 7959003, 13265005, 15918006, 26530010, 39795015, 79590030]

約数ペア:

[(1, 79590030), (2, 39795015), (3, 26530010), (5, 15918006), (6, 13265005), (10, 7959003), (13, 6122310), (15, 5306002), (26, 3061155), (30, 2653001), (39, 2040770), (65, 1224462), (78, 1020385), (89, 894270), (130, 612231), (178, 447135), (195, 408154), (267, 298090), (390, 204077), (445, 178854), (534, 149045), (890, 89427), (1157, 68790), (1335, 59618), (2293, 34710), (2314, 34395), (2670, 29809), (3471, 22930), (4586, 17355), (5785, 13758), (6879, 11570), (6942, 11465)]