298699860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3145

約数の個数: 96

約数和(自身を含む): 894983040

約数和(自身を除く): 596283180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 291, 340, 388, 485, 510, 582, 970, 1020, 1164, 1455, 1649, 1940, 2910, 3019, 3298, 4947, 5820, 6038, 6596, 8245, 9057, 9894, 12076, 15095, 16490, 18114, 19788, 24735, 30190, 32980, 36228, 45285, 49470, 51323, 60380, 90570, 98940, 102646, 153969, 181140, 205292, 256615, 292843, 307938, 513230, 585686, 615876, 769845, 878529, 1026460, 1171372, 1464215, 1539690, 1757058, 2928430, 3079380, 3514116, 4392645, 4978331, 5856860, 8785290, 9956662, 14934993, 17570580, 19913324, 24891655, 29869986, 49783310, 59739972, 74674965, 99566620, 149349930, 298699860]

約数ペア:

[(1, 298699860), (2, 149349930), (3, 99566620), (4, 74674965), (5, 59739972), (6, 49783310), (10, 29869986), (12, 24891655), (15, 19913324), (17, 17570580), (20, 14934993), (30, 9956662), (34, 8785290), (51, 5856860), (60, 4978331), (68, 4392645), (85, 3514116), (97, 3079380), (102, 2928430), (170, 1757058), (194, 1539690), (204, 1464215), (255, 1171372), (291, 1026460), (340, 878529), (388, 769845), (485, 615876), (510, 585686), (582, 513230), (970, 307938), (1020, 292843), (1164, 256615), (1455, 205292), (1649, 181140), (1940, 153969), (2910, 102646), (3019, 98940), (3298, 90570), (4947, 60380), (5820, 51323), (6038, 49470), (6596, 45285), (8245, 36228), (9057, 32980), (9894, 30190), (12076, 24735), (15095, 19788), (16490, 18114)]