29511960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 88922880

約数和(自身を除く): 59410920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 743, 993, 1324, 1486, 1655, 1986, 2229, 2648, 2972, 3310, 3715, 3972, 4458, 4965, 5944, 6620, 7430, 7944, 8916, 9930, 11145, 13240, 14860, 17832, 19860, 22290, 29720, 39720, 44580, 89160, 245933, 491866, 737799, 983732, 1229665, 1475598, 1967464, 2459330, 2951196, 3688995, 4918660, 5902392, 7377990, 9837320, 14755980, 29511960]

約数ペア:

[(1, 29511960), (2, 14755980), (3, 9837320), (4, 7377990), (5, 5902392), (6, 4918660), (8, 3688995), (10, 2951196), (12, 2459330), (15, 1967464), (20, 1475598), (24, 1229665), (30, 983732), (40, 737799), (60, 491866), (120, 245933), (331, 89160), (662, 44580), (743, 39720), (993, 29720), (1324, 22290), (1486, 19860), (1655, 17832), (1986, 14860), (2229, 13240), (2648, 11145), (2972, 9930), (3310, 8916), (3715, 7944), (3972, 7430), (4458, 6620), (4965, 5944)]