2016130740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{69859}}^1$

素因数の和:69921

約数の個数: 96

約数和(自身を含む): 6243807360

約数和(自身を除く): 4227676620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5772, 7215, 9620, 14430, 28860, 69859, 139718, 209577, 279436, 349295, 419154, 698590, 838308, 908167, 1047885, 1397180, 1816334, 2095770, 2584783, 2724501, 3632668, 4191540, 4540835, 5169566, 5449002, 7754349, 9081670, 10339132, 10898004, 12923915, 13622505, 15508698, 18163340, 25847830, 27245010, 31017396, 33602179, 38771745, 51695660, 54490020, 67204358, 77543490, 100806537, 134408716, 155086980, 168010895, 201613074, 336021790, 403226148, 504032685, 672043580, 1008065370, 2016130740]

約数ペア:

[(1, 2016130740), (2, 1008065370), (3, 672043580), (4, 504032685), (5, 403226148), (6, 336021790), (10, 201613074), (12, 168010895), (13, 155086980), (15, 134408716), (20, 100806537), (26, 77543490), (30, 67204358), (37, 54490020), (39, 51695660), (52, 38771745), (60, 33602179), (65, 31017396), (74, 27245010), (78, 25847830), (111, 18163340), (130, 15508698), (148, 13622505), (156, 12923915), (185, 10898004), (195, 10339132), (222, 9081670), (260, 7754349), (370, 5449002), (390, 5169566), (444, 4540835), (481, 4191540), (555, 3632668), (740, 2724501), (780, 2584783), (962, 2095770), (1110, 1816334), (1443, 1397180), (1924, 1047885), (2220, 908167), (2405, 838308), (2886, 698590), (4810, 419154), (5772, 349295), (7215, 279436), (9620, 209577), (14430, 139718), (28860, 69859)]