1230030060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{5147}}^1$

素因数の和:5735

約数の個数: 96

約数和(自身を含む): 3943779840

約数和(自身を除く): 2713749780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 569, 1138, 1707, 2276, 2845, 3414, 3983, 5147, 5690, 6828, 7966, 8535, 10294, 11380, 11949, 15441, 15932, 17070, 19915, 20588, 23898, 25735, 30882, 34140, 36029, 39830, 47796, 51470, 59745, 61764, 72058, 77205, 79660, 102940, 108087, 119490, 144116, 154410, 180145, 216174, 238980, 308820, 360290, 432348, 540435, 720580, 1080870, 2161740, 2928643, 5857286, 8785929, 11714572, 14643215, 17571858, 20500501, 29286430, 35143716, 41001002, 43929645, 58572860, 61501503, 82002004, 87859290, 102502505, 123003006, 175718580, 205005010, 246006012, 307507515, 410010020, 615015030, 1230030060]

約数ペア:

[(1, 1230030060), (2, 615015030), (3, 410010020), (4, 307507515), (5, 246006012), (6, 205005010), (7, 175718580), (10, 123003006), (12, 102502505), (14, 87859290), (15, 82002004), (20, 61501503), (21, 58572860), (28, 43929645), (30, 41001002), (35, 35143716), (42, 29286430), (60, 20500501), (70, 17571858), (84, 14643215), (105, 11714572), (140, 8785929), (210, 5857286), (420, 2928643), (569, 2161740), (1138, 1080870), (1707, 720580), (2276, 540435), (2845, 432348), (3414, 360290), (3983, 308820), (5147, 238980), (5690, 216174), (6828, 180145), (7966, 154410), (8535, 144116), (10294, 119490), (11380, 108087), (11949, 102940), (15441, 79660), (15932, 77205), (17070, 72058), (19915, 61764), (20588, 59745), (23898, 51470), (25735, 47796), (30882, 39830), (34140, 36029)]