79010010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28319}}^1$

素因数の和:28363

約数の個数: 48

約数和(自身を含む): 212060160

約数和(自身を除く): 133050150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 28319, 56638, 84957, 141595, 169914, 254871, 283190, 424785, 509742, 849570, 877889, 1274355, 1755778, 2548710, 2633667, 4389445, 5267334, 7901001, 8778890, 13168335, 15802002, 26336670, 39505005, 79010010]

約数ペア:

[(1, 79010010), (2, 39505005), (3, 26336670), (5, 15802002), (6, 13168335), (9, 8778890), (10, 7901001), (15, 5267334), (18, 4389445), (30, 2633667), (31, 2548710), (45, 1755778), (62, 1274355), (90, 877889), (93, 849570), (155, 509742), (186, 424785), (279, 283190), (310, 254871), (465, 169914), (558, 141595), (930, 84957), (1395, 56638), (2790, 28319)]