128536830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84011}}^1$

素因数の和:84041

約数の個数: 48

約数和(自身を含む): 353858544

約数和(自身を除く): 225321714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 84011, 168022, 252033, 420055, 504066, 756099, 840110, 1260165, 1428187, 1512198, 2520330, 2856374, 3780495, 4284561, 7140935, 7560990, 8569122, 12853683, 14281870, 21422805, 25707366, 42845610, 64268415, 128536830]

約数ペア:

[(1, 128536830), (2, 64268415), (3, 42845610), (5, 25707366), (6, 21422805), (9, 14281870), (10, 12853683), (15, 8569122), (17, 7560990), (18, 7140935), (30, 4284561), (34, 3780495), (45, 2856374), (51, 2520330), (85, 1512198), (90, 1428187), (102, 1260165), (153, 840110), (170, 756099), (255, 504066), (306, 420055), (510, 252033), (765, 168022), (1530, 84011)]