78099780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 241976448

約数和(自身を除く): 163876668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1460, 1606, 1621, 2190, 2409, 3212, 3242, 4015, 4380, 4818, 4863, 6484, 8030, 8105, 9636, 9726, 12045, 16060, 16210, 17831, 19452, 24090, 24315, 32420, 35662, 48180, 48630, 53493, 71324, 89155, 97260, 106986, 118333, 178310, 213972, 236666, 267465, 354999, 356620, 473332, 534930, 591665, 709998, 1069860, 1183330, 1301663, 1419996, 1774995, 2366660, 2603326, 3549990, 3904989, 5206652, 6508315, 7099980, 7809978, 13016630, 15619956, 19524945, 26033260, 39049890, 78099780]

約数ペア:

[(1, 78099780), (2, 39049890), (3, 26033260), (4, 19524945), (5, 15619956), (6, 13016630), (10, 7809978), (11, 7099980), (12, 6508315), (15, 5206652), (20, 3904989), (22, 3549990), (30, 2603326), (33, 2366660), (44, 1774995), (55, 1419996), (60, 1301663), (66, 1183330), (73, 1069860), (110, 709998), (132, 591665), (146, 534930), (165, 473332), (219, 356620), (220, 354999), (292, 267465), (330, 236666), (365, 213972), (438, 178310), (660, 118333), (730, 106986), (803, 97260), (876, 89155), (1095, 71324), (1460, 53493), (1606, 48630), (1621, 48180), (2190, 35662), (2409, 32420), (3212, 24315), (3242, 24090), (4015, 19452), (4380, 17831), (4818, 16210), (4863, 16060), (6484, 12045), (8030, 9726), (8105, 9636)]