61748250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 169827840

約数和(自身を除く): 108079590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 125, 145, 150, 167, 170, 174, 250, 255, 290, 334, 375, 425, 435, 493, 501, 510, 725, 750, 835, 850, 870, 986, 1002, 1275, 1450, 1479, 1670, 2125, 2175, 2465, 2505, 2550, 2839, 2958, 3625, 4175, 4250, 4350, 4843, 4930, 5010, 5678, 6375, 7250, 7395, 8350, 8517, 9686, 10875, 12325, 12525, 12750, 14195, 14529, 14790, 17034, 20875, 21750, 24215, 24650, 25050, 28390, 29058, 36975, 41750, 42585, 48430, 61625, 62625, 70975, 72645, 73950, 82331, 85170, 121075, 123250, 125250, 141950, 145290, 164662, 184875, 212925, 242150, 246993, 354875, 363225, 369750, 411655, 425850, 493986, 605375, 709750, 726450, 823310, 1064625, 1210750, 1234965, 1816125, 2058275, 2129250, 2469930, 3632250, 4116550, 6174825, 10291375, 12349650, 20582750, 30874125, 61748250]

約数ペア:

[(1, 61748250), (2, 30874125), (3, 20582750), (5, 12349650), (6, 10291375), (10, 6174825), (15, 4116550), (17, 3632250), (25, 2469930), (29, 2129250), (30, 2058275), (34, 1816125), (50, 1234965), (51, 1210750), (58, 1064625), (75, 823310), (85, 726450), (87, 709750), (102, 605375), (125, 493986), (145, 425850), (150, 411655), (167, 369750), (170, 363225), (174, 354875), (250, 246993), (255, 242150), (290, 212925), (334, 184875), (375, 164662), (425, 145290), (435, 141950), (493, 125250), (501, 123250), (510, 121075), (725, 85170), (750, 82331), (835, 73950), (850, 72645), (870, 70975), (986, 62625), (1002, 61625), (1275, 48430), (1450, 42585), (1479, 41750), (1670, 36975), (2125, 29058), (2175, 28390), (2465, 25050), (2505, 24650), (2550, 24215), (2839, 21750), (2958, 20875), (3625, 17034), (4175, 14790), (4250, 14529), (4350, 14195), (4843, 12750), (4930, 12525), (5010, 12325), (5678, 10875), (6375, 9686), (7250, 8517), (7395, 8350)]