15267870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 72

約数和(自身を含む): 42240744

約数和(自身を除く): 26972874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 587, 765, 867, 1174, 1445, 1530, 1734, 1761, 2601, 2890, 2935, 3522, 4335, 5202, 5283, 5870, 8670, 8805, 9979, 10566, 13005, 17610, 19958, 26010, 26415, 29937, 49895, 52830, 59874, 89811, 99790, 149685, 169643, 179622, 299370, 339286, 449055, 508929, 848215, 898110, 1017858, 1526787, 1696430, 2544645, 3053574, 5089290, 7633935, 15267870]

約数ペア:

[(1, 15267870), (2, 7633935), (3, 5089290), (5, 3053574), (6, 2544645), (9, 1696430), (10, 1526787), (15, 1017858), (17, 898110), (18, 848215), (30, 508929), (34, 449055), (45, 339286), (51, 299370), (85, 179622), (90, 169643), (102, 149685), (153, 99790), (170, 89811), (255, 59874), (289, 52830), (306, 49895), (510, 29937), (578, 26415), (587, 26010), (765, 19958), (867, 17610), (1174, 13005), (1445, 10566), (1530, 9979), (1734, 8805), (1761, 8670), (2601, 5870), (2890, 5283), (2935, 5202), (3522, 4335)]