40032810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 112432320

約数和(自身を除く): 72399510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 369, 410, 570, 571, 615, 738, 779, 855, 1142, 1230, 1558, 1710, 1713, 1845, 2337, 2855, 3426, 3690, 3895, 4674, 5139, 5710, 7011, 7790, 8565, 10278, 10849, 11685, 14022, 17130, 21698, 23370, 23411, 25695, 32547, 35055, 46822, 51390, 54245, 65094, 70110, 70233, 97641, 108490, 117055, 140466, 162735, 195282, 210699, 234110, 325470, 351165, 421398, 444809, 488205, 702330, 889618, 976410, 1053495, 1334427, 2106990, 2224045, 2668854, 4003281, 4448090, 6672135, 8006562, 13344270, 20016405, 40032810]

約数ペア:

[(1, 40032810), (2, 20016405), (3, 13344270), (5, 8006562), (6, 6672135), (9, 4448090), (10, 4003281), (15, 2668854), (18, 2224045), (19, 2106990), (30, 1334427), (38, 1053495), (41, 976410), (45, 889618), (57, 702330), (82, 488205), (90, 444809), (95, 421398), (114, 351165), (123, 325470), (171, 234110), (190, 210699), (205, 195282), (246, 162735), (285, 140466), (342, 117055), (369, 108490), (410, 97641), (570, 70233), (571, 70110), (615, 65094), (738, 54245), (779, 51390), (855, 46822), (1142, 35055), (1230, 32547), (1558, 25695), (1710, 23411), (1713, 23370), (1845, 21698), (2337, 17130), (2855, 14022), (3426, 11685), (3690, 10849), (3895, 10278), (4674, 8565), (5139, 7790), (5710, 7011)]