2018286180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{5099}}^1$

素因数の和:5850

約数の個数: 96

約数和(自身を含む): 6288912000

約数和(自身を除く): 4270625820

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, 270, 540, 733, 1466, 2199, 2932, 3665, 4398, 5099, 6597, 7330, 8796, 10198, 10995, 13194, 14660, 15297, 19791, 20396, 21990, 25495, 26388, 30594, 32985, 39582, 43980, 45891, 50990, 61188, 65970, 76485, 79164, 91782, 98955, 101980, 131940, 137673, 152970, 183564, 197910, 229455, 275346, 305940, 395820, 458910, 550692, 688365, 917820, 1376730, 2753460, 3737567, 7475134, 11212701, 14950268, 18687835, 22425402, 33638103, 37375670, 44850804, 56063505, 67276206, 74751340, 100914309, 112127010, 134552412, 168190515, 201828618, 224254020, 336381030, 403657236, 504571545, 672762060, 1009143090, 2018286180]

約数ペア:

[(1, 2018286180), (2, 1009143090), (3, 672762060), (4, 504571545), (5, 403657236), (6, 336381030), (9, 224254020), (10, 201828618), (12, 168190515), (15, 134552412), (18, 112127010), (20, 100914309), (27, 74751340), (30, 67276206), (36, 56063505), (45, 44850804), (54, 37375670), (60, 33638103), (90, 22425402), (108, 18687835), (135, 14950268), (180, 11212701), (270, 7475134), (540, 3737567), (733, 2753460), (1466, 1376730), (2199, 917820), (2932, 688365), (3665, 550692), (4398, 458910), (5099, 395820), (6597, 305940), (7330, 275346), (8796, 229455), (10198, 197910), (10995, 183564), (13194, 152970), (14660, 137673), (15297, 131940), (19791, 101980), (20396, 98955), (21990, 91782), (25495, 79164), (26388, 76485), (30594, 65970), (32985, 61188), (39582, 50990), (43980, 45891)]