25111860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 75866112

約数和(自身を除く): 50754252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 587, 620, 690, 713, 930, 1174, 1380, 1426, 1761, 1860, 2139, 2348, 2852, 2935, 3522, 3565, 4278, 5870, 7044, 7130, 8556, 8805, 10695, 11740, 13501, 14260, 17610, 18197, 21390, 27002, 35220, 36394, 40503, 42780, 54004, 54591, 67505, 72788, 81006, 90985, 109182, 135010, 162012, 181970, 202515, 218364, 270020, 272955, 363940, 405030, 418531, 545910, 810060, 837062, 1091820, 1255593, 1674124, 2092655, 2511186, 4185310, 5022372, 6277965, 8370620, 12555930, 25111860]

約数ペア:

[(1, 25111860), (2, 12555930), (3, 8370620), (4, 6277965), (5, 5022372), (6, 4185310), (10, 2511186), (12, 2092655), (15, 1674124), (20, 1255593), (23, 1091820), (30, 837062), (31, 810060), (46, 545910), (60, 418531), (62, 405030), (69, 363940), (92, 272955), (93, 270020), (115, 218364), (124, 202515), (138, 181970), (155, 162012), (186, 135010), (230, 109182), (276, 90985), (310, 81006), (345, 72788), (372, 67505), (460, 54591), (465, 54004), (587, 42780), (620, 40503), (690, 36394), (713, 35220), (930, 27002), (1174, 21390), (1380, 18197), (1426, 17610), (1761, 14260), (1860, 13501), (2139, 11740), (2348, 10695), (2852, 8805), (2935, 8556), (3522, 7130), (3565, 7044), (4278, 5870)]