24991620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 74027520

約数和(自身を除く): 49035900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 271, 290, 318, 348, 435, 530, 542, 580, 636, 795, 813, 870, 1060, 1084, 1355, 1537, 1590, 1626, 1740, 2710, 3074, 3180, 3252, 4065, 4611, 5420, 6148, 7685, 7859, 8130, 9222, 14363, 15370, 15718, 16260, 18444, 23055, 23577, 28726, 30740, 31436, 39295, 43089, 46110, 47154, 57452, 71815, 78590, 86178, 92220, 94308, 117885, 143630, 157180, 172356, 215445, 235770, 287260, 416527, 430890, 471540, 833054, 861780, 1249581, 1666108, 2082635, 2499162, 4165270, 4998324, 6247905, 8330540, 12495810, 24991620]

約数ペア:

[(1, 24991620), (2, 12495810), (3, 8330540), (4, 6247905), (5, 4998324), (6, 4165270), (10, 2499162), (12, 2082635), (15, 1666108), (20, 1249581), (29, 861780), (30, 833054), (53, 471540), (58, 430890), (60, 416527), (87, 287260), (106, 235770), (116, 215445), (145, 172356), (159, 157180), (174, 143630), (212, 117885), (265, 94308), (271, 92220), (290, 86178), (318, 78590), (348, 71815), (435, 57452), (530, 47154), (542, 46110), (580, 43089), (636, 39295), (795, 31436), (813, 30740), (870, 28726), (1060, 23577), (1084, 23055), (1355, 18444), (1537, 16260), (1590, 15718), (1626, 15370), (1740, 14363), (2710, 9222), (3074, 8130), (3180, 7859), (3252, 7685), (4065, 6148), (4611, 5420)]