40931460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 128284800

約数和(自身を除く): 87353340

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, 229, 270, 331, 458, 540, 662, 687, 916, 993, 1145, 1324, 1374, 1655, 1986, 2061, 2290, 2748, 2979, 3310, 3435, 3972, 4122, 4580, 4965, 5958, 6183, 6620, 6870, 8244, 8937, 9930, 10305, 11916, 12366, 13740, 14895, 17874, 19860, 20610, 24732, 29790, 30915, 35748, 41220, 44685, 59580, 61830, 75799, 89370, 123660, 151598, 178740, 227397, 303196, 378995, 454794, 682191, 757990, 909588, 1136985, 1364382, 1515980, 2046573, 2273970, 2728764, 3410955, 4093146, 4547940, 6821910, 8186292, 10232865, 13643820, 20465730, 40931460]

約数ペア:

[(1, 40931460), (2, 20465730), (3, 13643820), (4, 10232865), (5, 8186292), (6, 6821910), (9, 4547940), (10, 4093146), (12, 3410955), (15, 2728764), (18, 2273970), (20, 2046573), (27, 1515980), (30, 1364382), (36, 1136985), (45, 909588), (54, 757990), (60, 682191), (90, 454794), (108, 378995), (135, 303196), (180, 227397), (229, 178740), (270, 151598), (331, 123660), (458, 89370), (540, 75799), (662, 61830), (687, 59580), (916, 44685), (993, 41220), (1145, 35748), (1324, 30915), (1374, 29790), (1655, 24732), (1986, 20610), (2061, 19860), (2290, 17874), (2748, 14895), (2979, 13740), (3310, 12366), (3435, 11916), (3972, 10305), (4122, 9930), (4580, 8937), (4965, 8244), (5958, 6870), (6183, 6620)]