38374020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 120355200

約数和(自身を除く): 81981180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 397, 537, 540, 716, 794, 895, 1074, 1191, 1588, 1611, 1790, 1985, 2148, 2382, 2685, 3222, 3573, 3580, 3970, 4764, 4833, 5370, 5955, 6444, 7146, 7940, 8055, 9666, 10719, 10740, 11910, 14292, 16110, 17865, 19332, 21438, 23820, 24165, 32220, 35730, 42876, 48330, 53595, 71063, 71460, 96660, 107190, 142126, 213189, 214380, 284252, 355315, 426378, 639567, 710630, 852756, 1065945, 1279134, 1421260, 1918701, 2131890, 2558268, 3197835, 3837402, 4263780, 6395670, 7674804, 9593505, 12791340, 19187010, 38374020]

約数ペア:

[(1, 38374020), (2, 19187010), (3, 12791340), (4, 9593505), (5, 7674804), (6, 6395670), (9, 4263780), (10, 3837402), (12, 3197835), (15, 2558268), (18, 2131890), (20, 1918701), (27, 1421260), (30, 1279134), (36, 1065945), (45, 852756), (54, 710630), (60, 639567), (90, 426378), (108, 355315), (135, 284252), (179, 214380), (180, 213189), (270, 142126), (358, 107190), (397, 96660), (537, 71460), (540, 71063), (716, 53595), (794, 48330), (895, 42876), (1074, 35730), (1191, 32220), (1588, 24165), (1611, 23820), (1790, 21438), (1985, 19332), (2148, 17865), (2382, 16110), (2685, 14292), (3222, 11910), (3573, 10740), (3580, 10719), (3970, 9666), (4764, 8055), (4833, 7940), (5370, 7146), (5955, 6444)]