69494640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17033}}^1$

素因数の和:17066

約数の個数: 80

約数和(自身を含む): 228119328

約数和(自身を除く): 158624688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 17033, 34066, 51099, 68132, 85165, 102198, 136264, 170330, 204396, 255495, 272528, 289561, 340660, 408792, 510990, 579122, 681320, 817584, 868683, 1021980, 1158244, 1362640, 1447805, 1737366, 2043960, 2316488, 2895610, 3474732, 4087920, 4343415, 4632976, 5791220, 6949464, 8686830, 11582440, 13898928, 17373660, 23164880, 34747320, 69494640]

約数ペア:

[(1, 69494640), (2, 34747320), (3, 23164880), (4, 17373660), (5, 13898928), (6, 11582440), (8, 8686830), (10, 6949464), (12, 5791220), (15, 4632976), (16, 4343415), (17, 4087920), (20, 3474732), (24, 2895610), (30, 2316488), (34, 2043960), (40, 1737366), (48, 1447805), (51, 1362640), (60, 1158244), (68, 1021980), (80, 868683), (85, 817584), (102, 681320), (120, 579122), (136, 510990), (170, 408792), (204, 340660), (240, 289561), (255, 272528), (272, 255495), (340, 204396), (408, 170330), (510, 136264), (680, 102198), (816, 85165), (1020, 68132), (1360, 51099), (2040, 34066), (4080, 17033)]