38874060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 121894080

約数和(自身を除く): 83020020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 373, 386, 540, 579, 746, 772, 965, 1119, 1158, 1492, 1737, 1865, 1930, 2238, 2316, 2895, 3357, 3474, 3730, 3860, 4476, 5211, 5595, 5790, 6714, 6948, 7460, 8685, 10071, 10422, 11190, 11580, 13428, 16785, 17370, 20142, 20844, 22380, 26055, 33570, 34740, 40284, 50355, 52110, 67140, 71989, 100710, 104220, 143978, 201420, 215967, 287956, 359945, 431934, 647901, 719890, 863868, 1079835, 1295802, 1439780, 1943703, 2159670, 2591604, 3239505, 3887406, 4319340, 6479010, 7774812, 9718515, 12958020, 19437030, 38874060]

約数ペア:

[(1, 38874060), (2, 19437030), (3, 12958020), (4, 9718515), (5, 7774812), (6, 6479010), (9, 4319340), (10, 3887406), (12, 3239505), (15, 2591604), (18, 2159670), (20, 1943703), (27, 1439780), (30, 1295802), (36, 1079835), (45, 863868), (54, 719890), (60, 647901), (90, 431934), (108, 359945), (135, 287956), (180, 215967), (193, 201420), (270, 143978), (373, 104220), (386, 100710), (540, 71989), (579, 67140), (746, 52110), (772, 50355), (965, 40284), (1119, 34740), (1158, 33570), (1492, 26055), (1737, 22380), (1865, 20844), (1930, 20142), (2238, 17370), (2316, 16785), (2895, 13428), (3357, 11580), (3474, 11190), (3730, 10422), (3860, 10071), (4476, 8685), (5211, 7460), (5595, 6948), (5790, 6714)]