20227104

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 60540480

約数和(自身を除く): 40313376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 144, 164, 216, 246, 288, 328, 369, 432, 492, 571, 656, 738, 864, 984, 1107, 1142, 1312, 1476, 1713, 1968, 2214, 2284, 2952, 3426, 3936, 4428, 4568, 5139, 5904, 6852, 8856, 9136, 10278, 11808, 13704, 15417, 17712, 18272, 20556, 23411, 27408, 30834, 35424, 41112, 46822, 54816, 61668, 70233, 82224, 93644, 123336, 140466, 164448, 187288, 210699, 246672, 280932, 374576, 421398, 493344, 561864, 632097, 749152, 842796, 1123728, 1264194, 1685592, 2247456, 2528388, 3371184, 5056776, 6742368, 10113552, 20227104]

約数ペア:

[(1, 20227104), (2, 10113552), (3, 6742368), (4, 5056776), (6, 3371184), (8, 2528388), (9, 2247456), (12, 1685592), (16, 1264194), (18, 1123728), (24, 842796), (27, 749152), (32, 632097), (36, 561864), (41, 493344), (48, 421398), (54, 374576), (72, 280932), (82, 246672), (96, 210699), (108, 187288), (123, 164448), (144, 140466), (164, 123336), (216, 93644), (246, 82224), (288, 70233), (328, 61668), (369, 54816), (432, 46822), (492, 41112), (571, 35424), (656, 30834), (738, 27408), (864, 23411), (984, 20556), (1107, 18272), (1142, 17712), (1312, 15417), (1476, 13704), (1713, 11808), (1968, 10278), (2214, 9136), (2284, 8856), (2952, 6852), (3426, 5904), (3936, 5139), (4428, 4568)]