63826920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 215049600

約数和(自身を除く): 151222680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 523, 540, 565, 678, 904, 1017, 1046, 1080, 1130, 1356, 1569, 1695, 2034, 2092, 2260, 2615, 2712, 3051, 3138, 3390, 4068, 4184, 4520, 4707, 5085, 5230, 6102, 6276, 6780, 7845, 8136, 9414, 10170, 10460, 12204, 12552, 13560, 14121, 15255, 15690, 18828, 20340, 20920, 23535, 24408, 28242, 30510, 31380, 37656, 40680, 47070, 56484, 59099, 61020, 62760, 70605, 94140, 112968, 118198, 122040, 141210, 177297, 188280, 236396, 282420, 295495, 354594, 472792, 531891, 564840, 590990, 709188, 886485, 1063782, 1181980, 1418376, 1595673, 1772970, 2127564, 2363960, 2659455, 3191346, 3545940, 4255128, 5318910, 6382692, 7091880, 7978365, 10637820, 12765384, 15956730, 21275640, 31913460, 63826920]

約数ペア:

[(1, 63826920), (2, 31913460), (3, 21275640), (4, 15956730), (5, 12765384), (6, 10637820), (8, 7978365), (9, 7091880), (10, 6382692), (12, 5318910), (15, 4255128), (18, 3545940), (20, 3191346), (24, 2659455), (27, 2363960), (30, 2127564), (36, 1772970), (40, 1595673), (45, 1418376), (54, 1181980), (60, 1063782), (72, 886485), (90, 709188), (108, 590990), (113, 564840), (120, 531891), (135, 472792), (180, 354594), (216, 295495), (226, 282420), (270, 236396), (339, 188280), (360, 177297), (452, 141210), (523, 122040), (540, 118198), (565, 112968), (678, 94140), (904, 70605), (1017, 62760), (1046, 61020), (1080, 59099), (1130, 56484), (1356, 47070), (1569, 40680), (1695, 37656), (2034, 31380), (2092, 30510), (2260, 28242), (2615, 24408), (2712, 23535), (3051, 20920), (3138, 20340), (3390, 18828), (4068, 15690), (4184, 15255), (4520, 14121), (4707, 13560), (5085, 12552), (5230, 12204), (6102, 10460), (6276, 10170), (6780, 9414), (7845, 8136)]