1460632020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2411}}^1$

素因数の和:2885

約数の個数: 96

約数和(自身を含む): 4279080960

約数和(自身を除く): 2818448940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 439, 460, 690, 878, 1317, 1380, 1756, 2195, 2411, 2634, 4390, 4822, 5268, 6585, 7233, 8780, 9644, 10097, 12055, 13170, 14466, 20194, 24110, 26340, 28932, 30291, 36165, 40388, 48220, 50485, 55453, 60582, 72330, 100970, 110906, 121164, 144660, 151455, 166359, 201940, 221812, 277265, 302910, 332718, 554530, 605820, 665436, 831795, 1058429, 1109060, 1663590, 2116858, 3175287, 3327180, 4233716, 5292145, 6350574, 10584290, 12701148, 15876435, 21168580, 24343867, 31752870, 48687734, 63505740, 73031601, 97375468, 121719335, 146063202, 243438670, 292126404, 365158005, 486877340, 730316010, 1460632020]

約数ペア:

[(1, 1460632020), (2, 730316010), (3, 486877340), (4, 365158005), (5, 292126404), (6, 243438670), (10, 146063202), (12, 121719335), (15, 97375468), (20, 73031601), (23, 63505740), (30, 48687734), (46, 31752870), (60, 24343867), (69, 21168580), (92, 15876435), (115, 12701148), (138, 10584290), (230, 6350574), (276, 5292145), (345, 4233716), (439, 3327180), (460, 3175287), (690, 2116858), (878, 1663590), (1317, 1109060), (1380, 1058429), (1756, 831795), (2195, 665436), (2411, 605820), (2634, 554530), (4390, 332718), (4822, 302910), (5268, 277265), (6585, 221812), (7233, 201940), (8780, 166359), (9644, 151455), (10097, 144660), (12055, 121164), (13170, 110906), (14466, 100970), (20194, 72330), (24110, 60582), (26340, 55453), (28932, 50485), (30291, 48220), (36165, 40388)]