39340380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38569}}^1$

素因数の和:38598

約数の個数: 48

約数和(自身を含む): 116635680

約数和(自身を除く): 77295300

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, 38569, 77138, 115707, 154276, 192845, 231414, 385690, 462828, 578535, 655673, 771380, 1157070, 1311346, 1967019, 2314140, 2622692, 3278365, 3934038, 6556730, 7868076, 9835095, 13113460, 19670190, 39340380]

約数ペア:

[(1, 39340380), (2, 19670190), (3, 13113460), (4, 9835095), (5, 7868076), (6, 6556730), (10, 3934038), (12, 3278365), (15, 2622692), (17, 2314140), (20, 1967019), (30, 1311346), (34, 1157070), (51, 771380), (60, 655673), (68, 578535), (85, 462828), (102, 385690), (170, 231414), (204, 192845), (255, 154276), (340, 115707), (510, 77138), (1020, 38569)]