87298200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4409}}^1$

素因数の和:4442

約数の個数: 144

約数和(自身を含む): 319901400

約数和(自身を除く): 232603200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4409, 4950, 6600, 8818, 9900, 13227, 17636, 19800, 22045, 26454, 35272, 39681, 44090, 48499, 52908, 66135, 79362, 88180, 96998, 105816, 110225, 132270, 145497, 158724, 176360, 193996, 198405, 220450, 242495, 264540, 290994, 317448, 330675, 387992, 396810, 436491, 440900, 484990, 529080, 581988, 661350, 727485, 793620, 872982, 881800, 969980, 992025, 1163976, 1212475, 1322700, 1454970, 1587240, 1745964, 1939960, 1984050, 2182455, 2424950, 2645400, 2909940, 3491928, 3637425, 3968100, 4364910, 4849900, 5819880, 7274850, 7936200, 8729820, 9699800, 10912275, 14549700, 17459640, 21824550, 29099400, 43649100, 87298200]

約数ペア:

[(1, 87298200), (2, 43649100), (3, 29099400), (4, 21824550), (5, 17459640), (6, 14549700), (8, 10912275), (9, 9699800), (10, 8729820), (11, 7936200), (12, 7274850), (15, 5819880), (18, 4849900), (20, 4364910), (22, 3968100), (24, 3637425), (25, 3491928), (30, 2909940), (33, 2645400), (36, 2424950), (40, 2182455), (44, 1984050), (45, 1939960), (50, 1745964), (55, 1587240), (60, 1454970), (66, 1322700), (72, 1212475), (75, 1163976), (88, 992025), (90, 969980), (99, 881800), (100, 872982), (110, 793620), (120, 727485), (132, 661350), (150, 581988), (165, 529080), (180, 484990), (198, 440900), (200, 436491), (220, 396810), (225, 387992), (264, 330675), (275, 317448), (300, 290994), (330, 264540), (360, 242495), (396, 220450), (440, 198405), (450, 193996), (495, 176360), (550, 158724), (600, 145497), (660, 132270), (792, 110225), (825, 105816), (900, 96998), (990, 88180), (1100, 79362), (1320, 66135), (1650, 52908), (1800, 48499), (1980, 44090), (2200, 39681), (2475, 35272), (3300, 26454), (3960, 22045), (4409, 19800), (4950, 17636), (6600, 13227), (8818, 9900)]