16884450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 120

約数和(自身を含む): 51313680

約数和(自身を除く): 34429230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 150, 162, 165, 198, 225, 270, 275, 297, 330, 379, 405, 450, 495, 550, 594, 675, 758, 810, 825, 891, 990, 1137, 1350, 1485, 1650, 1782, 1895, 2025, 2274, 2475, 2970, 3411, 3790, 4050, 4169, 4455, 4950, 5685, 6822, 7425, 8338, 8910, 9475, 10233, 11370, 12507, 14850, 17055, 18950, 20466, 20845, 22275, 25014, 28425, 30699, 34110, 37521, 41690, 44550, 51165, 56850, 61398, 62535, 75042, 85275, 102330, 104225, 112563, 125070, 153495, 170550, 187605, 208450, 225126, 255825, 306990, 312675, 337689, 375210, 511650, 562815, 625350, 675378, 767475, 938025, 1125630, 1534950, 1688445, 1876050, 2814075, 3376890, 5628150, 8442225, 16884450]

約数ペア:

[(1, 16884450), (2, 8442225), (3, 5628150), (5, 3376890), (6, 2814075), (9, 1876050), (10, 1688445), (11, 1534950), (15, 1125630), (18, 938025), (22, 767475), (25, 675378), (27, 625350), (30, 562815), (33, 511650), (45, 375210), (50, 337689), (54, 312675), (55, 306990), (66, 255825), (75, 225126), (81, 208450), (90, 187605), (99, 170550), (110, 153495), (135, 125070), (150, 112563), (162, 104225), (165, 102330), (198, 85275), (225, 75042), (270, 62535), (275, 61398), (297, 56850), (330, 51165), (379, 44550), (405, 41690), (450, 37521), (495, 34110), (550, 30699), (594, 28425), (675, 25014), (758, 22275), (810, 20845), (825, 20466), (891, 18950), (990, 17055), (1137, 14850), (1350, 12507), (1485, 11370), (1650, 10233), (1782, 9475), (1895, 8910), (2025, 8338), (2274, 7425), (2475, 6822), (2970, 5685), (3411, 4950), (3790, 4455), (4050, 4169)]