23963580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 75264000

約数和(自身を除く): 51300420

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, 199, 223, 270, 398, 446, 540, 597, 669, 796, 892, 995, 1115, 1194, 1338, 1791, 1990, 2007, 2230, 2388, 2676, 2985, 3345, 3582, 3980, 4014, 4460, 5373, 5970, 6021, 6690, 7164, 8028, 8955, 10035, 10746, 11940, 12042, 13380, 17910, 20070, 21492, 24084, 26865, 30105, 35820, 40140, 44377, 53730, 60210, 88754, 107460, 120420, 133131, 177508, 221885, 266262, 399393, 443770, 532524, 665655, 798786, 887540, 1198179, 1331310, 1597572, 1996965, 2396358, 2662620, 3993930, 4792716, 5990895, 7987860, 11981790, 23963580]

約数ペア:

[(1, 23963580), (2, 11981790), (3, 7987860), (4, 5990895), (5, 4792716), (6, 3993930), (9, 2662620), (10, 2396358), (12, 1996965), (15, 1597572), (18, 1331310), (20, 1198179), (27, 887540), (30, 798786), (36, 665655), (45, 532524), (54, 443770), (60, 399393), (90, 266262), (108, 221885), (135, 177508), (180, 133131), (199, 120420), (223, 107460), (270, 88754), (398, 60210), (446, 53730), (540, 44377), (597, 40140), (669, 35820), (796, 30105), (892, 26865), (995, 24084), (1115, 21492), (1194, 20070), (1338, 17910), (1791, 13380), (1990, 12042), (2007, 11940), (2230, 10746), (2388, 10035), (2676, 8955), (2985, 8028), (3345, 7164), (3582, 6690), (3980, 6021), (4014, 5970), (4460, 5373)]