5301660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 18289152

約数和(自身を除く): 12987492

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, 971, 1092, 1365, 1820, 1942, 2730, 2913, 3884, 4855, 5460, 5826, 6797, 9710, 11652, 12623, 13594, 14565, 19420, 20391, 25246, 27188, 29130, 33985, 37869, 40782, 50492, 58260, 63115, 67970, 75738, 81564, 88361, 101955, 126230, 135940, 151476, 176722, 189345, 203910, 252460, 265083, 353444, 378690, 407820, 441805, 530166, 757380, 883610, 1060332, 1325415, 1767220, 2650830, 5301660]

約数ペア:

[(1, 5301660), (2, 2650830), (3, 1767220), (4, 1325415), (5, 1060332), (6, 883610), (7, 757380), (10, 530166), (12, 441805), (13, 407820), (14, 378690), (15, 353444), (20, 265083), (21, 252460), (26, 203910), (28, 189345), (30, 176722), (35, 151476), (39, 135940), (42, 126230), (52, 101955), (60, 88361), (65, 81564), (70, 75738), (78, 67970), (84, 63115), (91, 58260), (105, 50492), (130, 40782), (140, 37869), (156, 33985), (182, 29130), (195, 27188), (210, 25246), (260, 20391), (273, 19420), (364, 14565), (390, 13594), (420, 12623), (455, 11652), (546, 9710), (780, 6797), (910, 5826), (971, 5460), (1092, 4855), (1365, 3884), (1820, 2913), (1942, 2730)]