75009340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 191761920

約数和(自身を除く): 116752580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 163, 173, 190, 266, 326, 346, 380, 532, 652, 665, 692, 815, 865, 1141, 1211, 1330, 1630, 1730, 2282, 2422, 2660, 3097, 3260, 3287, 3460, 4564, 4844, 5705, 6055, 6194, 6574, 11410, 12110, 12388, 13148, 15485, 16435, 21679, 22820, 23009, 24220, 28199, 30970, 32870, 43358, 46018, 56398, 61940, 65740, 86716, 92036, 108395, 112796, 115045, 140995, 197393, 216790, 230090, 281990, 394786, 433580, 460180, 535781, 563980, 789572, 986965, 1071562, 1973930, 2143124, 2678905, 3750467, 3947860, 5357810, 7500934, 10715620, 15001868, 18752335, 37504670, 75009340]

約数ペア:

[(1, 75009340), (2, 37504670), (4, 18752335), (5, 15001868), (7, 10715620), (10, 7500934), (14, 5357810), (19, 3947860), (20, 3750467), (28, 2678905), (35, 2143124), (38, 1973930), (70, 1071562), (76, 986965), (95, 789572), (133, 563980), (140, 535781), (163, 460180), (173, 433580), (190, 394786), (266, 281990), (326, 230090), (346, 216790), (380, 197393), (532, 140995), (652, 115045), (665, 112796), (692, 108395), (815, 92036), (865, 86716), (1141, 65740), (1211, 61940), (1330, 56398), (1630, 46018), (1730, 43358), (2282, 32870), (2422, 30970), (2660, 28199), (3097, 24220), (3260, 23009), (3287, 22820), (3460, 21679), (4564, 16435), (4844, 15485), (5705, 13148), (6055, 12388), (6194, 12110), (6574, 11410)]