75942780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 224308224

約数和(自身を除く): 148365444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 226, 230, 276, 339, 345, 452, 460, 487, 565, 678, 690, 974, 1130, 1356, 1380, 1461, 1695, 1948, 2260, 2435, 2599, 2922, 3390, 4870, 5198, 5844, 6780, 7305, 7797, 9740, 10396, 11201, 12995, 14610, 15594, 22402, 25990, 29220, 31188, 33603, 38985, 44804, 51980, 55031, 56005, 67206, 77970, 110062, 112010, 134412, 155940, 165093, 168015, 220124, 224020, 275155, 330186, 336030, 550310, 660372, 672060, 825465, 1100620, 1265713, 1650930, 2531426, 3301860, 3797139, 5062852, 6328565, 7594278, 12657130, 15188556, 18985695, 25314260, 37971390, 75942780]

約数ペア:

[(1, 75942780), (2, 37971390), (3, 25314260), (4, 18985695), (5, 15188556), (6, 12657130), (10, 7594278), (12, 6328565), (15, 5062852), (20, 3797139), (23, 3301860), (30, 2531426), (46, 1650930), (60, 1265713), (69, 1100620), (92, 825465), (113, 672060), (115, 660372), (138, 550310), (226, 336030), (230, 330186), (276, 275155), (339, 224020), (345, 220124), (452, 168015), (460, 165093), (487, 155940), (565, 134412), (678, 112010), (690, 110062), (974, 77970), (1130, 67206), (1356, 56005), (1380, 55031), (1461, 51980), (1695, 44804), (1948, 38985), (2260, 33603), (2435, 31188), (2599, 29220), (2922, 25990), (3390, 22402), (4870, 15594), (5198, 14610), (5844, 12995), (6780, 11201), (7305, 10396), (7797, 9740)]