5170620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 17837568

約数和(自身を除く): 12666948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 947, 1092, 1365, 1820, 1894, 2730, 2841, 3788, 4735, 5460, 5682, 6629, 9470, 11364, 12311, 13258, 14205, 18940, 19887, 24622, 26516, 28410, 33145, 36933, 39774, 49244, 56820, 61555, 66290, 73866, 79548, 86177, 99435, 123110, 132580, 147732, 172354, 184665, 198870, 246220, 258531, 344708, 369330, 397740, 430885, 517062, 738660, 861770, 1034124, 1292655, 1723540, 2585310, 5170620]

約数ペア:

[(1, 5170620), (2, 2585310), (3, 1723540), (4, 1292655), (5, 1034124), (6, 861770), (7, 738660), (10, 517062), (12, 430885), (13, 397740), (14, 369330), (15, 344708), (20, 258531), (21, 246220), (26, 198870), (28, 184665), (30, 172354), (35, 147732), (39, 132580), (42, 123110), (52, 99435), (60, 86177), (65, 79548), (70, 73866), (78, 66290), (84, 61555), (91, 56820), (105, 49244), (130, 39774), (140, 36933), (156, 33145), (182, 28410), (195, 26516), (210, 24622), (260, 19887), (273, 18940), (364, 14205), (390, 13258), (420, 12311), (455, 11364), (546, 9470), (780, 6629), (910, 5682), (947, 5460), (1092, 4735), (1365, 3788), (1820, 2841), (1894, 2730)]