65947290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 168099840

約数和(自身を除く): 102152550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 570, 635, 762, 911, 1270, 1822, 1905, 2413, 2733, 3810, 4555, 4826, 5466, 7239, 9110, 12065, 13665, 14478, 17309, 24130, 27330, 34618, 36195, 51927, 72390, 86545, 103854, 115697, 173090, 231394, 259635, 347091, 519270, 578485, 694182, 1156970, 1735455, 2198243, 3470910, 4396486, 6594729, 10991215, 13189458, 21982430, 32973645, 65947290]

約数ペア:

[(1, 65947290), (2, 32973645), (3, 21982430), (5, 13189458), (6, 10991215), (10, 6594729), (15, 4396486), (19, 3470910), (30, 2198243), (38, 1735455), (57, 1156970), (95, 694182), (114, 578485), (127, 519270), (190, 347091), (254, 259635), (285, 231394), (381, 173090), (570, 115697), (635, 103854), (762, 86545), (911, 72390), (1270, 51927), (1822, 36195), (1905, 34618), (2413, 27330), (2733, 24130), (3810, 17309), (4555, 14478), (4826, 13665), (5466, 12065), (7239, 9110)]