84473940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 252999936

約数和(自身を除く): 168525996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 690, 820, 943, 1230, 1380, 1493, 1886, 2460, 2829, 2986, 3772, 4479, 4715, 5658, 5972, 7465, 8958, 9430, 11316, 14145, 14930, 17916, 18860, 22395, 28290, 29860, 34339, 44790, 56580, 61213, 68678, 89580, 103017, 122426, 137356, 171695, 183639, 206034, 244852, 306065, 343390, 367278, 412068, 515085, 612130, 686780, 734556, 918195, 1030170, 1224260, 1407899, 1836390, 2060340, 2815798, 3672780, 4223697, 5631596, 7039495, 8447394, 14078990, 16894788, 21118485, 28157980, 42236970, 84473940]

約数ペア:

[(1, 84473940), (2, 42236970), (3, 28157980), (4, 21118485), (5, 16894788), (6, 14078990), (10, 8447394), (12, 7039495), (15, 5631596), (20, 4223697), (23, 3672780), (30, 2815798), (41, 2060340), (46, 1836390), (60, 1407899), (69, 1224260), (82, 1030170), (92, 918195), (115, 734556), (123, 686780), (138, 612130), (164, 515085), (205, 412068), (230, 367278), (246, 343390), (276, 306065), (345, 244852), (410, 206034), (460, 183639), (492, 171695), (615, 137356), (690, 122426), (820, 103017), (943, 89580), (1230, 68678), (1380, 61213), (1493, 56580), (1886, 44790), (2460, 34339), (2829, 29860), (2986, 28290), (3772, 22395), (4479, 18860), (4715, 17916), (5658, 14930), (5972, 14145), (7465, 11316), (8958, 9430)]