190869720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26959}}^1$

素因数の和:27032

約数の個数: 64

約数和(自身を含む): 582336000

約数和(自身を除く): 391466280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 26959, 53918, 80877, 107836, 134795, 161754, 215672, 269590, 323508, 404385, 539180, 647016, 808770, 1078360, 1590581, 1617540, 3181162, 3235080, 4771743, 6362324, 7952905, 9543486, 12724648, 15905810, 19086972, 23858715, 31811620, 38173944, 47717430, 63623240, 95434860, 190869720]

約数ペア:

[(1, 190869720), (2, 95434860), (3, 63623240), (4, 47717430), (5, 38173944), (6, 31811620), (8, 23858715), (10, 19086972), (12, 15905810), (15, 12724648), (20, 9543486), (24, 7952905), (30, 6362324), (40, 4771743), (59, 3235080), (60, 3181162), (118, 1617540), (120, 1590581), (177, 1078360), (236, 808770), (295, 647016), (354, 539180), (472, 404385), (590, 323508), (708, 269590), (885, 215672), (1180, 161754), (1416, 134795), (1770, 107836), (2360, 80877), (3540, 53918), (7080, 26959)]