117514740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{39971}}^1$

素因数の和:39997

約数の個数: 72

約数和(自身を含む): 382771872

約数和(自身を除く): 265257132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 39971, 79942, 119913, 159884, 199855, 239826, 279797, 399710, 479652, 559594, 599565, 799420, 839391, 1119188, 1199130, 1398985, 1678782, 1958579, 2398260, 2797970, 3357564, 3917158, 4196955, 5595940, 5875737, 7834316, 8393910, 9792895, 11751474, 16787820, 19585790, 23502948, 29378685, 39171580, 58757370, 117514740]

約数ペア:

[(1, 117514740), (2, 58757370), (3, 39171580), (4, 29378685), (5, 23502948), (6, 19585790), (7, 16787820), (10, 11751474), (12, 9792895), (14, 8393910), (15, 7834316), (20, 5875737), (21, 5595940), (28, 4196955), (30, 3917158), (35, 3357564), (42, 2797970), (49, 2398260), (60, 1958579), (70, 1678782), (84, 1398985), (98, 1199130), (105, 1119188), (140, 839391), (147, 799420), (196, 599565), (210, 559594), (245, 479652), (294, 399710), (420, 279797), (490, 239826), (588, 199855), (735, 159884), (980, 119913), (1470, 79942), (2940, 39971)]