14770980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 53988480

約数和(自身を除く): 39217500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 617, 630, 665, 684, 798, 855, 1140, 1197, 1234, 1260, 1330, 1596, 1710, 1851, 1995, 2394, 2468, 2660, 3085, 3420, 3702, 3990, 4319, 4788, 5553, 5985, 6170, 7404, 7980, 8638, 9255, 11106, 11723, 11970, 12340, 12957, 17276, 18510, 21595, 22212, 23446, 23940, 25914, 27765, 35169, 37020, 38871, 43190, 46892, 51828, 55530, 58615, 64785, 70338, 77742, 82061, 86380, 105507, 111060, 117230, 129570, 140676, 155484, 164122, 175845, 194355, 211014, 234460, 246183, 259140, 328244, 351690, 388710, 410305, 422028, 492366, 527535, 703380, 738549, 777420, 820610, 984732, 1055070, 1230915, 1477098, 1641220, 2110140, 2461830, 2954196, 3692745, 4923660, 7385490, 14770980]

約数ペア:

[(1, 14770980), (2, 7385490), (3, 4923660), (4, 3692745), (5, 2954196), (6, 2461830), (7, 2110140), (9, 1641220), (10, 1477098), (12, 1230915), (14, 1055070), (15, 984732), (18, 820610), (19, 777420), (20, 738549), (21, 703380), (28, 527535), (30, 492366), (35, 422028), (36, 410305), (38, 388710), (42, 351690), (45, 328244), (57, 259140), (60, 246183), (63, 234460), (70, 211014), (76, 194355), (84, 175845), (90, 164122), (95, 155484), (105, 140676), (114, 129570), (126, 117230), (133, 111060), (140, 105507), (171, 86380), (180, 82061), (190, 77742), (210, 70338), (228, 64785), (252, 58615), (266, 55530), (285, 51828), (315, 46892), (342, 43190), (380, 38871), (399, 37020), (420, 35169), (532, 27765), (570, 25914), (617, 23940), (630, 23446), (665, 22212), (684, 21595), (798, 18510), (855, 17276), (1140, 12957), (1197, 12340), (1234, 11970), (1260, 11723), (1330, 11106), (1596, 9255), (1710, 8638), (1851, 7980), (1995, 7404), (2394, 6170), (2468, 5985), (2660, 5553), (3085, 4788), (3420, 4319), (3702, 3990)]