17182620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1084

約数の個数: 144

約数和(自身を含む): 64209600

約数和(自身を除く): 47026980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1049, 1092, 1170, 1260, 1365, 1638, 1820, 2098, 2340, 2730, 3147, 3276, 4095, 4196, 5245, 5460, 6294, 7343, 8190, 9441, 10490, 12588, 13637, 14686, 15735, 16380, 18882, 20980, 22029, 27274, 29372, 31470, 36715, 37764, 40911, 44058, 47205, 54548, 62940, 66087, 68185, 73430, 81822, 88116, 94410, 95459, 110145, 122733, 132174, 136370, 146860, 163644, 188820, 190918, 204555, 220290, 245466, 264348, 272740, 286377, 330435, 381836, 409110, 440580, 477295, 490932, 572754, 613665, 660870, 818220, 859131, 954590, 1145508, 1227330, 1321740, 1431885, 1718262, 1909180, 2454660, 2863770, 3436524, 4295655, 5727540, 8591310, 17182620]

約数ペア:

[(1, 17182620), (2, 8591310), (3, 5727540), (4, 4295655), (5, 3436524), (6, 2863770), (7, 2454660), (9, 1909180), (10, 1718262), (12, 1431885), (13, 1321740), (14, 1227330), (15, 1145508), (18, 954590), (20, 859131), (21, 818220), (26, 660870), (28, 613665), (30, 572754), (35, 490932), (36, 477295), (39, 440580), (42, 409110), (45, 381836), (52, 330435), (60, 286377), (63, 272740), (65, 264348), (70, 245466), (78, 220290), (84, 204555), (90, 190918), (91, 188820), (105, 163644), (117, 146860), (126, 136370), (130, 132174), (140, 122733), (156, 110145), (180, 95459), (182, 94410), (195, 88116), (210, 81822), (234, 73430), (252, 68185), (260, 66087), (273, 62940), (315, 54548), (364, 47205), (390, 44058), (420, 40911), (455, 37764), (468, 36715), (546, 31470), (585, 29372), (630, 27274), (780, 22029), (819, 20980), (910, 18882), (1049, 16380), (1092, 15735), (1170, 14686), (1260, 13637), (1365, 12588), (1638, 10490), (1820, 9441), (2098, 8190), (2340, 7343), (2730, 6294), (3147, 5460), (3276, 5245), (4095, 4196)]