82367370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39791}}^1$

素因数の和:39827

約数の個数: 48

約数和(自身を含む): 223471872

約数和(自身を除く): 141104502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 39791, 79582, 119373, 198955, 238746, 358119, 397910, 596865, 716238, 915193, 1193730, 1790595, 1830386, 2745579, 3581190, 4575965, 5491158, 8236737, 9151930, 13727895, 16473474, 27455790, 41183685, 82367370]

約数ペア:

[(1, 82367370), (2, 41183685), (3, 27455790), (5, 16473474), (6, 13727895), (9, 9151930), (10, 8236737), (15, 5491158), (18, 4575965), (23, 3581190), (30, 2745579), (45, 1830386), (46, 1790595), (69, 1193730), (90, 915193), (115, 716238), (138, 596865), (207, 397910), (230, 358119), (345, 238746), (414, 198955), (690, 119373), (1035, 79582), (2070, 39791)]