22755420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 69529824

約数和(自身を除く): 46774404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 757, 835, 1002, 1503, 1514, 1670, 2004, 2271, 2505, 3006, 3028, 3340, 3785, 4542, 5010, 6012, 6813, 7515, 7570, 9084, 10020, 11355, 13626, 15030, 15140, 22710, 27252, 30060, 34065, 45420, 68130, 126419, 136260, 252838, 379257, 505676, 632095, 758514, 1137771, 1264190, 1517028, 1896285, 2275542, 2528380, 3792570, 4551084, 5688855, 7585140, 11377710, 22755420]

約数ペア:

[(1, 22755420), (2, 11377710), (3, 7585140), (4, 5688855), (5, 4551084), (6, 3792570), (9, 2528380), (10, 2275542), (12, 1896285), (15, 1517028), (18, 1264190), (20, 1137771), (30, 758514), (36, 632095), (45, 505676), (60, 379257), (90, 252838), (167, 136260), (180, 126419), (334, 68130), (501, 45420), (668, 34065), (757, 30060), (835, 27252), (1002, 22710), (1503, 15140), (1514, 15030), (1670, 13626), (2004, 11355), (2271, 10020), (2505, 9084), (3006, 7570), (3028, 7515), (3340, 6813), (3785, 6012), (4542, 5010)]