148974450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 399081600

約数和(自身を除く): 250107150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 138, 145, 150, 174, 230, 290, 345, 435, 575, 667, 690, 725, 870, 1150, 1334, 1450, 1489, 1725, 2001, 2175, 2978, 3335, 3450, 4002, 4350, 4467, 6670, 7445, 8934, 10005, 14890, 16675, 20010, 22335, 33350, 34247, 37225, 43181, 44670, 50025, 68494, 74450, 86362, 100050, 102741, 111675, 129543, 171235, 205482, 215905, 223350, 259086, 342470, 431810, 513705, 647715, 856175, 993163, 1027410, 1079525, 1295430, 1712350, 1986326, 2159050, 2568525, 2979489, 3238575, 4965815, 5137050, 5958978, 6477150, 9931630, 14897445, 24829075, 29794890, 49658150, 74487225, 148974450]

約数ペア:

[(1, 148974450), (2, 74487225), (3, 49658150), (5, 29794890), (6, 24829075), (10, 14897445), (15, 9931630), (23, 6477150), (25, 5958978), (29, 5137050), (30, 4965815), (46, 3238575), (50, 2979489), (58, 2568525), (69, 2159050), (75, 1986326), (87, 1712350), (115, 1295430), (138, 1079525), (145, 1027410), (150, 993163), (174, 856175), (230, 647715), (290, 513705), (345, 431810), (435, 342470), (575, 259086), (667, 223350), (690, 215905), (725, 205482), (870, 171235), (1150, 129543), (1334, 111675), (1450, 102741), (1489, 100050), (1725, 86362), (2001, 74450), (2175, 68494), (2978, 50025), (3335, 44670), (3450, 43181), (4002, 37225), (4350, 34247), (4467, 33350), (6670, 22335), (7445, 20010), (8934, 16675), (10005, 14890)]