56722140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4567}}^1$

素因数の和:4608

約数の個数: 96

約数和(自身を含む): 184181760

約数和(自身を除く): 127459620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 4567, 6210, 9134, 12420, 13701, 18268, 22835, 27402, 41103, 45670, 54804, 68505, 82206, 91340, 105041, 123309, 137010, 164412, 205515, 210082, 246618, 274020, 315123, 411030, 420164, 493236, 525205, 616545, 630246, 822060, 945369, 1050410, 1233090, 1260492, 1575615, 1890738, 2100820, 2466180, 2836107, 3151230, 3781476, 4726845, 5672214, 6302460, 9453690, 11344428, 14180535, 18907380, 28361070, 56722140]

約数ペア:

[(1, 56722140), (2, 28361070), (3, 18907380), (4, 14180535), (5, 11344428), (6, 9453690), (9, 6302460), (10, 5672214), (12, 4726845), (15, 3781476), (18, 3151230), (20, 2836107), (23, 2466180), (27, 2100820), (30, 1890738), (36, 1575615), (45, 1260492), (46, 1233090), (54, 1050410), (60, 945369), (69, 822060), (90, 630246), (92, 616545), (108, 525205), (115, 493236), (135, 420164), (138, 411030), (180, 315123), (207, 274020), (230, 246618), (270, 210082), (276, 205515), (345, 164412), (414, 137010), (460, 123309), (540, 105041), (621, 91340), (690, 82206), (828, 68505), (1035, 54804), (1242, 45670), (1380, 41103), (2070, 27402), (2484, 22835), (3105, 18268), (4140, 13701), (4567, 12420), (6210, 9134)]