24578220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 71850240

約数和(自身を除く): 47272020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 59, 60, 106, 118, 131, 159, 177, 212, 236, 262, 265, 295, 318, 354, 393, 524, 530, 590, 636, 655, 708, 786, 795, 885, 1060, 1180, 1310, 1572, 1590, 1770, 1965, 2620, 3127, 3180, 3540, 3930, 6254, 6943, 7729, 7860, 9381, 12508, 13886, 15458, 15635, 18762, 20829, 23187, 27772, 30916, 31270, 34715, 37524, 38645, 41658, 46374, 46905, 62540, 69430, 77290, 83316, 92748, 93810, 104145, 115935, 138860, 154580, 187620, 208290, 231870, 409637, 416580, 463740, 819274, 1228911, 1638548, 2048185, 2457822, 4096370, 4915644, 6144555, 8192740, 12289110, 24578220]

約数ペア:

[(1, 24578220), (2, 12289110), (3, 8192740), (4, 6144555), (5, 4915644), (6, 4096370), (10, 2457822), (12, 2048185), (15, 1638548), (20, 1228911), (30, 819274), (53, 463740), (59, 416580), (60, 409637), (106, 231870), (118, 208290), (131, 187620), (159, 154580), (177, 138860), (212, 115935), (236, 104145), (262, 93810), (265, 92748), (295, 83316), (318, 77290), (354, 69430), (393, 62540), (524, 46905), (530, 46374), (590, 41658), (636, 38645), (655, 37524), (708, 34715), (786, 31270), (795, 30916), (885, 27772), (1060, 23187), (1180, 20829), (1310, 18762), (1572, 15635), (1590, 15458), (1770, 13886), (1965, 12508), (2620, 9381), (3127, 7860), (3180, 7729), (3540, 6943), (3930, 6254)]