291234753660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{1567}}^1\times {\mathrm{2243}}^1$

素因数の和:5203

約数の個数: 96

約数和(自身を含む): 816932616192

約数和(自身を除く): 525697862532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1381, 1567, 2243, 2762, 3134, 4143, 4486, 4701, 5524, 6268, 6729, 6905, 7835, 8286, 8972, 9402, 11215, 13458, 13810, 15670, 16572, 18804, 20715, 22430, 23505, 26916, 27620, 31340, 33645, 41430, 44860, 47010, 67290, 82860, 94020, 134580, 2164027, 3097583, 3514781, 4328054, 6195166, 6492081, 7029562, 8656108, 9292749, 10544343, 10820135, 12390332, 12984162, 14059124, 15487915, 17573905, 18585498, 21088686, 21640270, 25968324, 30975830, 32460405, 35147810, 37170996, 42177372, 43280540, 46463745, 52721715, 61951660, 64920810, 70295620, 92927490, 105443430, 129841620, 185854980, 210886860, 4853912561, 9707825122, 14561737683, 19415650244, 24269562805, 29123475366, 48539125610, 58246950732, 72808688415, 97078251220, 145617376830, 291234753660]

約数ペア:

[(1, 291234753660), (2, 145617376830), (3, 97078251220), (4, 72808688415), (5, 58246950732), (6, 48539125610), (10, 29123475366), (12, 24269562805), (15, 19415650244), (20, 14561737683), (30, 9707825122), (60, 4853912561), (1381, 210886860), (1567, 185854980), (2243, 129841620), (2762, 105443430), (3134, 92927490), (4143, 70295620), (4486, 64920810), (4701, 61951660), (5524, 52721715), (6268, 46463745), (6729, 43280540), (6905, 42177372), (7835, 37170996), (8286, 35147810), (8972, 32460405), (9402, 30975830), (11215, 25968324), (13458, 21640270), (13810, 21088686), (15670, 18585498), (16572, 17573905), (18804, 15487915), (20715, 14059124), (22430, 12984162), (23505, 12390332), (26916, 10820135), (27620, 10544343), (31340, 9292749), (33645, 8656108), (41430, 7029562), (44860, 6492081), (47010, 6195166), (67290, 4328054), (82860, 3514781), (94020, 3097583), (134580, 2164027)]