22756590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8719}}^1$

素因数の和:8761

約数の個数: 48

約数和(自身を含む): 61214400

約数和(自身を除く): 38457810

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, 8719, 17438, 26157, 43595, 52314, 78471, 87190, 130785, 156942, 252851, 261570, 392355, 505702, 758553, 784710, 1264255, 1517106, 2275659, 2528510, 3792765, 4551318, 7585530, 11378295, 22756590]

約数ペア:

[(1, 22756590), (2, 11378295), (3, 7585530), (5, 4551318), (6, 3792765), (9, 2528510), (10, 2275659), (15, 1517106), (18, 1264255), (29, 784710), (30, 758553), (45, 505702), (58, 392355), (87, 261570), (90, 252851), (145, 156942), (174, 130785), (261, 87190), (290, 78471), (435, 52314), (522, 43595), (870, 26157), (1305, 17438), (2610, 8719)]