13537530

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{619}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 36604800

約数和(自身を除く): 23067270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 619, 729, 810, 1215, 1238, 1458, 1857, 2187, 2430, 3095, 3645, 3714, 4374, 5571, 6190, 7290, 9285, 10935, 11142, 16713, 18570, 21870, 27855, 33426, 50139, 55710, 83565, 100278, 150417, 167130, 250695, 300834, 451251, 501390, 752085, 902502, 1353753, 1504170, 2256255, 2707506, 4512510, 6768765, 13537530]

約数ペア:

[(1, 13537530), (2, 6768765), (3, 4512510), (5, 2707506), (6, 2256255), (9, 1504170), (10, 1353753), (15, 902502), (18, 752085), (27, 501390), (30, 451251), (45, 300834), (54, 250695), (81, 167130), (90, 150417), (135, 100278), (162, 83565), (243, 55710), (270, 50139), (405, 33426), (486, 27855), (619, 21870), (729, 18570), (810, 16713), (1215, 11142), (1238, 10935), (1458, 9285), (1857, 7290), (2187, 6190), (2430, 5571), (3095, 4374), (3645, 3714)]