48249040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3020

約数の個数: 80

約数和(自身を含む): 132670080

約数和(自身を除く): 84421040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 2971, 3248, 4060, 5942, 8120, 11884, 14855, 16240, 20797, 23768, 29710, 41594, 47536, 59420, 83188, 86159, 103985, 118840, 166376, 172318, 207970, 237680, 332752, 344636, 415940, 430795, 603113, 689272, 831880, 861590, 1206226, 1378544, 1663760, 1723180, 2412452, 3015565, 3446360, 4824904, 6031130, 6892720, 9649808, 12062260, 24124520, 48249040]

約数ペア:

[(1, 48249040), (2, 24124520), (4, 12062260), (5, 9649808), (7, 6892720), (8, 6031130), (10, 4824904), (14, 3446360), (16, 3015565), (20, 2412452), (28, 1723180), (29, 1663760), (35, 1378544), (40, 1206226), (56, 861590), (58, 831880), (70, 689272), (80, 603113), (112, 430795), (116, 415940), (140, 344636), (145, 332752), (203, 237680), (232, 207970), (280, 172318), (290, 166376), (406, 118840), (464, 103985), (560, 86159), (580, 83188), (812, 59420), (1015, 47536), (1160, 41594), (1624, 29710), (2030, 23768), (2320, 20797), (2971, 16240), (3248, 14855), (4060, 11884), (5942, 8120)]