1330428037980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{885217}}^1$

素因数の和:885943

約数の個数: 96

約数和(自身を含む): 3831535100736

約数和(自身を除く): 2501107062756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 677, 740, 1110, 1354, 2031, 2220, 2708, 3385, 4062, 6770, 8124, 10155, 13540, 20310, 25049, 40620, 50098, 75147, 100196, 125245, 150294, 250490, 300588, 375735, 500980, 751470, 885217, 1502940, 1770434, 2655651, 3540868, 4426085, 5311302, 8852170, 10622604, 13278255, 17704340, 26556510, 32753029, 53113020, 65506058, 98259087, 131012116, 163765145, 196518174, 327530290, 393036348, 491295435, 599291909, 655060580, 982590870, 1198583818, 1797875727, 1965181740, 2397167636, 2996459545, 3595751454, 5992919090, 7191502908, 8989378635, 11985838180, 17978757270, 22173800633, 35957514540, 44347601266, 66521401899, 88695202532, 110869003165, 133042803798, 221738006330, 266085607596, 332607009495, 443476012660, 665214018990, 1330428037980]

約数ペア:

[(1, 1330428037980), (2, 665214018990), (3, 443476012660), (4, 332607009495), (5, 266085607596), (6, 221738006330), (10, 133042803798), (12, 110869003165), (15, 88695202532), (20, 66521401899), (30, 44347601266), (37, 35957514540), (60, 22173800633), (74, 17978757270), (111, 11985838180), (148, 8989378635), (185, 7191502908), (222, 5992919090), (370, 3595751454), (444, 2996459545), (555, 2397167636), (677, 1965181740), (740, 1797875727), (1110, 1198583818), (1354, 982590870), (2031, 655060580), (2220, 599291909), (2708, 491295435), (3385, 393036348), (4062, 327530290), (6770, 196518174), (8124, 163765145), (10155, 131012116), (13540, 98259087), (20310, 65506058), (25049, 53113020), (40620, 32753029), (50098, 26556510), (75147, 17704340), (100196, 13278255), (125245, 10622604), (150294, 8852170), (250490, 5311302), (300588, 4426085), (375735, 3540868), (500980, 2655651), (751470, 1770434), (885217, 1502940)]