72226530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27673}}^1$

素因数の和:27715

約数の個数: 48

約数和(自身を含む): 194271480

約数和(自身を除く): 122044950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 27673, 55346, 83019, 138365, 166038, 249057, 276730, 415095, 498114, 802517, 830190, 1245285, 1605034, 2407551, 2490570, 4012585, 4815102, 7222653, 8025170, 12037755, 14445306, 24075510, 36113265, 72226530]

約数ペア:

[(1, 72226530), (2, 36113265), (3, 24075510), (5, 14445306), (6, 12037755), (9, 8025170), (10, 7222653), (15, 4815102), (18, 4012585), (29, 2490570), (30, 2407551), (45, 1605034), (58, 1245285), (87, 830190), (90, 802517), (145, 498114), (174, 415095), (261, 276730), (290, 249057), (435, 166038), (522, 138365), (870, 83019), (1305, 55346), (2610, 27673)]