8581992360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{30707}}^1$

素因数の和:30875

約数の個数: 128

約数和(自身を含む): 27460321920

約数和(自身を除く): 18878329560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 204, 255, 274, 340, 408, 411, 510, 548, 680, 685, 822, 1020, 1096, 1370, 1644, 2040, 2055, 2329, 2740, 3288, 4110, 4658, 5480, 6987, 8220, 9316, 11645, 13974, 16440, 18632, 23290, 27948, 30707, 34935, 46580, 55896, 61414, 69870, 92121, 93160, 122828, 139740, 153535, 184242, 245656, 279480, 307070, 368484, 460605, 522019, 614140, 736968, 921210, 1044038, 1228280, 1566057, 1842420, 2088076, 2610095, 3132114, 3684840, 4176152, 4206859, 5220190, 6264228, 7830285, 8413718, 10440380, 12528456, 12620577, 15660570, 16827436, 20880760, 21034295, 25241154, 31321140, 33654872, 42068590, 50482308, 62642280, 63102885, 71516603, 84137180, 100964616, 126205770, 143033206, 168274360, 214549809, 252411540, 286066412, 357583015, 429099618, 504823080, 572132824, 715166030, 858199236, 1072749045, 1430332060, 1716398472, 2145498090, 2860664120, 4290996180, 8581992360]

約数ペア:

[(1, 8581992360), (2, 4290996180), (3, 2860664120), (4, 2145498090), (5, 1716398472), (6, 1430332060), (8, 1072749045), (10, 858199236), (12, 715166030), (15, 572132824), (17, 504823080), (20, 429099618), (24, 357583015), (30, 286066412), (34, 252411540), (40, 214549809), (51, 168274360), (60, 143033206), (68, 126205770), (85, 100964616), (102, 84137180), (120, 71516603), (136, 63102885), (137, 62642280), (170, 50482308), (204, 42068590), (255, 33654872), (274, 31321140), (340, 25241154), (408, 21034295), (411, 20880760), (510, 16827436), (548, 15660570), (680, 12620577), (685, 12528456), (822, 10440380), (1020, 8413718), (1096, 7830285), (1370, 6264228), (1644, 5220190), (2040, 4206859), (2055, 4176152), (2329, 3684840), (2740, 3132114), (3288, 2610095), (4110, 2088076), (4658, 1842420), (5480, 1566057), (6987, 1228280), (8220, 1044038), (9316, 921210), (11645, 736968), (13974, 614140), (16440, 522019), (18632, 460605), (23290, 368484), (27948, 307070), (30707, 279480), (34935, 245656), (46580, 184242), (55896, 153535), (61414, 139740), (69870, 122828), (92121, 93160)]