2017665060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{116359}}^1$

素因数の和:116405

約数の個数: 72

約数和(自身を含む): 6001383360

約数和(自身を除く): 3983718300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 17340, 116359, 232718, 349077, 465436, 581795, 698154, 1163590, 1396308, 1745385, 1978103, 2327180, 3490770, 3956206, 5934309, 6981540, 7912412, 9890515, 11868618, 19781030, 23737236, 29671545, 33627751, 39562060, 59343090, 67255502, 100883253, 118686180, 134511004, 168138755, 201766506, 336277510, 403533012, 504416265, 672555020, 1008832530, 2017665060]

約数ペア:

[(1, 2017665060), (2, 1008832530), (3, 672555020), (4, 504416265), (5, 403533012), (6, 336277510), (10, 201766506), (12, 168138755), (15, 134511004), (17, 118686180), (20, 100883253), (30, 67255502), (34, 59343090), (51, 39562060), (60, 33627751), (68, 29671545), (85, 23737236), (102, 19781030), (170, 11868618), (204, 9890515), (255, 7912412), (289, 6981540), (340, 5934309), (510, 3956206), (578, 3490770), (867, 2327180), (1020, 1978103), (1156, 1745385), (1445, 1396308), (1734, 1163590), (2890, 698154), (3468, 581795), (4335, 465436), (5780, 349077), (8670, 232718), (17340, 116359)]