17364780

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 54828480

約数和(自身を除く): 37463700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 397, 405, 486, 540, 729, 794, 810, 972, 1191, 1215, 1458, 1588, 1620, 1985, 2187, 2382, 2430, 2916, 3573, 3645, 3970, 4374, 4764, 4860, 5955, 7146, 7290, 7940, 8748, 10719, 10935, 11910, 14292, 14580, 17865, 21438, 21870, 23820, 32157, 35730, 42876, 43740, 53595, 64314, 71460, 96471, 107190, 128628, 160785, 192942, 214380, 289413, 321570, 385884, 482355, 578826, 643140, 868239, 964710, 1157652, 1447065, 1736478, 1929420, 2894130, 3472956, 4341195, 5788260, 8682390, 17364780]

約数ペア:

[(1, 17364780), (2, 8682390), (3, 5788260), (4, 4341195), (5, 3472956), (6, 2894130), (9, 1929420), (10, 1736478), (12, 1447065), (15, 1157652), (18, 964710), (20, 868239), (27, 643140), (30, 578826), (36, 482355), (45, 385884), (54, 321570), (60, 289413), (81, 214380), (90, 192942), (108, 160785), (135, 128628), (162, 107190), (180, 96471), (243, 71460), (270, 64314), (324, 53595), (397, 43740), (405, 42876), (486, 35730), (540, 32157), (729, 23820), (794, 21870), (810, 21438), (972, 17865), (1191, 14580), (1215, 14292), (1458, 11910), (1588, 10935), (1620, 10719), (1985, 8748), (2187, 7940), (2382, 7290), (2430, 7146), (2916, 5955), (3573, 4860), (3645, 4764), (3970, 4374)]