127927620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{983}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 400055040

約数和(自身を除く): 272127420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 723, 964, 983, 1205, 1446, 1966, 2169, 2410, 2892, 2949, 3615, 3932, 4338, 4820, 4915, 5898, 6507, 7230, 8676, 8847, 9830, 10845, 11796, 13014, 14460, 14745, 17694, 19660, 21690, 26028, 26541, 29490, 32535, 35388, 43380, 44235, 53082, 58980, 65070, 88470, 106164, 130140, 132705, 176940, 236903, 265410, 473806, 530820, 710709, 947612, 1184515, 1421418, 2132127, 2369030, 2842836, 3553545, 4264254, 4738060, 6396381, 7107090, 8528508, 10660635, 12792762, 14214180, 21321270, 25585524, 31981905, 42642540, 63963810, 127927620]

約数ペア:

[(1, 127927620), (2, 63963810), (3, 42642540), (4, 31981905), (5, 25585524), (6, 21321270), (9, 14214180), (10, 12792762), (12, 10660635), (15, 8528508), (18, 7107090), (20, 6396381), (27, 4738060), (30, 4264254), (36, 3553545), (45, 2842836), (54, 2369030), (60, 2132127), (90, 1421418), (108, 1184515), (135, 947612), (180, 710709), (241, 530820), (270, 473806), (482, 265410), (540, 236903), (723, 176940), (964, 132705), (983, 130140), (1205, 106164), (1446, 88470), (1966, 65070), (2169, 58980), (2410, 53082), (2892, 44235), (2949, 43380), (3615, 35388), (3932, 32535), (4338, 29490), (4820, 26541), (4915, 26028), (5898, 21690), (6507, 19660), (7230, 17694), (8676, 14745), (8847, 14460), (9830, 13014), (10845, 11796)]