977948430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{9479}}^1$

素因数の和:9689

約数の個数: 64

約数和(自身を含む): 2484518400

約数和(自身を除く): 1506569970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 181, 190, 285, 362, 543, 570, 905, 1086, 1810, 2715, 3439, 5430, 6878, 9479, 10317, 17195, 18958, 20634, 28437, 34390, 47395, 51585, 56874, 94790, 103170, 142185, 180101, 284370, 360202, 540303, 900505, 1080606, 1715699, 1801010, 2701515, 3431398, 5147097, 5403030, 8578495, 10294194, 17156990, 25735485, 32598281, 51470970, 65196562, 97794843, 162991405, 195589686, 325982810, 488974215, 977948430]

約数ペア:

[(1, 977948430), (2, 488974215), (3, 325982810), (5, 195589686), (6, 162991405), (10, 97794843), (15, 65196562), (19, 51470970), (30, 32598281), (38, 25735485), (57, 17156990), (95, 10294194), (114, 8578495), (181, 5403030), (190, 5147097), (285, 3431398), (362, 2701515), (543, 1801010), (570, 1715699), (905, 1080606), (1086, 900505), (1810, 540303), (2715, 360202), (3439, 284370), (5430, 180101), (6878, 142185), (9479, 103170), (10317, 94790), (17195, 56874), (18958, 51585), (20634, 47395), (28437, 34390)]