13346430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 33619968

約数和(自身を除く): 20273538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 113, 127, 155, 186, 226, 254, 310, 339, 381, 465, 565, 635, 678, 762, 930, 1130, 1270, 1695, 1905, 3390, 3503, 3810, 3937, 7006, 7874, 10509, 11811, 14351, 17515, 19685, 21018, 23622, 28702, 35030, 39370, 43053, 52545, 59055, 71755, 86106, 105090, 118110, 143510, 215265, 430530, 444881, 889762, 1334643, 2224405, 2669286, 4448810, 6673215, 13346430]

約数ペア:

[(1, 13346430), (2, 6673215), (3, 4448810), (5, 2669286), (6, 2224405), (10, 1334643), (15, 889762), (30, 444881), (31, 430530), (62, 215265), (93, 143510), (113, 118110), (127, 105090), (155, 86106), (186, 71755), (226, 59055), (254, 52545), (310, 43053), (339, 39370), (381, 35030), (465, 28702), (565, 23622), (635, 21018), (678, 19685), (762, 17515), (930, 14351), (1130, 11811), (1270, 10509), (1695, 7874), (1905, 7006), (3390, 3937), (3503, 3810)]