27339960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3208

約数の個数: 64

約数和(自身を含む): 83170080

約数和(自身を除く): 55830120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 3121, 4380, 6242, 8760, 9363, 12484, 15605, 18726, 24968, 31210, 37452, 46815, 62420, 74904, 93630, 124840, 187260, 227833, 374520, 455666, 683499, 911332, 1139165, 1366998, 1822664, 2278330, 2733996, 3417495, 4556660, 5467992, 6834990, 9113320, 13669980, 27339960]

約数ペア:

[(1, 27339960), (2, 13669980), (3, 9113320), (4, 6834990), (5, 5467992), (6, 4556660), (8, 3417495), (10, 2733996), (12, 2278330), (15, 1822664), (20, 1366998), (24, 1139165), (30, 911332), (40, 683499), (60, 455666), (73, 374520), (120, 227833), (146, 187260), (219, 124840), (292, 93630), (365, 74904), (438, 62420), (584, 46815), (730, 37452), (876, 31210), (1095, 24968), (1460, 18726), (1752, 15605), (2190, 12484), (2920, 9363), (3121, 8760), (4380, 6242)]