62982780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5171}}^1$

素因数の和:5219

約数の個数: 96

約数和(自身を含む): 208535040

約数和(自身を除く): 145552260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 5171, 6090, 10342, 12180, 15513, 20684, 25855, 31026, 36197, 51710, 62052, 72394, 77565, 103420, 108591, 144788, 149959, 155130, 180985, 217182, 299918, 310260, 361970, 434364, 449877, 542955, 599836, 723940, 749795, 899754, 1049713, 1085910, 1499590, 1799508, 2099426, 2171820, 2249385, 2999180, 3149139, 4198852, 4498770, 5248565, 6298278, 8997540, 10497130, 12596556, 15745695, 20994260, 31491390, 62982780]

約数ペア:

[(1, 62982780), (2, 31491390), (3, 20994260), (4, 15745695), (5, 12596556), (6, 10497130), (7, 8997540), (10, 6298278), (12, 5248565), (14, 4498770), (15, 4198852), (20, 3149139), (21, 2999180), (28, 2249385), (29, 2171820), (30, 2099426), (35, 1799508), (42, 1499590), (58, 1085910), (60, 1049713), (70, 899754), (84, 749795), (87, 723940), (105, 599836), (116, 542955), (140, 449877), (145, 434364), (174, 361970), (203, 310260), (210, 299918), (290, 217182), (348, 180985), (406, 155130), (420, 149959), (435, 144788), (580, 108591), (609, 103420), (812, 77565), (870, 72394), (1015, 62052), (1218, 51710), (1740, 36197), (2030, 31026), (2436, 25855), (3045, 20684), (4060, 15513), (5171, 12180), (6090, 10342)]