22265580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 44794644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 83, 85, 102, 166, 170, 204, 249, 255, 263, 332, 340, 415, 498, 510, 526, 789, 830, 996, 1020, 1052, 1245, 1315, 1411, 1578, 1660, 2490, 2630, 2822, 3156, 3945, 4233, 4471, 4980, 5260, 5644, 7055, 7890, 8466, 8942, 13413, 14110, 15780, 16932, 17884, 21165, 21829, 22355, 26826, 28220, 42330, 43658, 44710, 53652, 65487, 67065, 84660, 87316, 89420, 109145, 130974, 134130, 218290, 261948, 268260, 327435, 371093, 436580, 654870, 742186, 1113279, 1309740, 1484372, 1855465, 2226558, 3710930, 4453116, 5566395, 7421860, 11132790, 22265580]

約数ペア:

[(1, 22265580), (2, 11132790), (3, 7421860), (4, 5566395), (5, 4453116), (6, 3710930), (10, 2226558), (12, 1855465), (15, 1484372), (17, 1309740), (20, 1113279), (30, 742186), (34, 654870), (51, 436580), (60, 371093), (68, 327435), (83, 268260), (85, 261948), (102, 218290), (166, 134130), (170, 130974), (204, 109145), (249, 89420), (255, 87316), (263, 84660), (332, 67065), (340, 65487), (415, 53652), (498, 44710), (510, 43658), (526, 42330), (789, 28220), (830, 26826), (996, 22355), (1020, 21829), (1052, 21165), (1245, 17884), (1315, 16932), (1411, 15780), (1578, 14110), (1660, 13413), (2490, 8942), (2630, 8466), (2822, 7890), (3156, 7055), (3945, 5644), (4233, 5260), (4471, 4980)]