1296206550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1181}}^1$

素因数の和:1476

約数の個数: 120

約数和(自身を含む): 3617884512

約数和(自身を除く): 2321677962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 271, 405, 450, 542, 675, 810, 813, 1181, 1350, 1355, 1626, 2025, 2362, 2439, 2710, 3543, 4050, 4065, 4878, 5905, 6775, 7086, 7317, 8130, 10629, 11810, 12195, 13550, 14634, 17715, 20325, 21258, 21951, 24390, 29525, 31887, 35430, 36585, 40650, 43902, 53145, 59050, 60975, 63774, 73170, 88575, 95661, 106290, 109755, 121950, 159435, 177150, 182925, 191322, 219510, 265725, 318870, 320051, 365850, 478305, 531450, 548775, 640102, 797175, 956610, 960153, 1097550, 1594350, 1600255, 1920306, 2391525, 2880459, 3200510, 4783050, 4800765, 5760918, 8001275, 8641377, 9601530, 14402295, 16002550, 17282754, 24003825, 25924131, 28804590, 43206885, 48007650, 51848262, 72011475, 86413770, 129620655, 144022950, 216034425, 259241310, 432068850, 648103275, 1296206550]

約数ペア:

[(1, 1296206550), (2, 648103275), (3, 432068850), (5, 259241310), (6, 216034425), (9, 144022950), (10, 129620655), (15, 86413770), (18, 72011475), (25, 51848262), (27, 48007650), (30, 43206885), (45, 28804590), (50, 25924131), (54, 24003825), (75, 17282754), (81, 16002550), (90, 14402295), (135, 9601530), (150, 8641377), (162, 8001275), (225, 5760918), (270, 4800765), (271, 4783050), (405, 3200510), (450, 2880459), (542, 2391525), (675, 1920306), (810, 1600255), (813, 1594350), (1181, 1097550), (1350, 960153), (1355, 956610), (1626, 797175), (2025, 640102), (2362, 548775), (2439, 531450), (2710, 478305), (3543, 365850), (4050, 320051), (4065, 318870), (4878, 265725), (5905, 219510), (6775, 191322), (7086, 182925), (7317, 177150), (8130, 159435), (10629, 121950), (11810, 109755), (12195, 106290), (13550, 95661), (14634, 88575), (17715, 73170), (20325, 63774), (21258, 60975), (21951, 59050), (24390, 53145), (29525, 43902), (31887, 40650), (35430, 36585)]