48924450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 142758720

約数和(自身を除く): 93834270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 29, 30, 45, 46, 50, 58, 69, 75, 87, 90, 115, 138, 145, 150, 163, 174, 207, 225, 230, 261, 290, 326, 345, 414, 435, 450, 489, 522, 575, 667, 690, 725, 815, 870, 978, 1035, 1150, 1305, 1334, 1450, 1467, 1630, 1725, 2001, 2070, 2175, 2445, 2610, 2934, 3335, 3450, 3749, 4002, 4075, 4350, 4727, 4890, 5175, 6003, 6525, 6670, 7335, 7498, 8150, 9454, 10005, 10350, 11247, 12006, 12225, 13050, 14181, 14670, 16675, 18745, 20010, 22494, 23635, 24450, 28362, 30015, 33350, 33741, 36675, 37490, 42543, 47270, 50025, 56235, 60030, 67482, 70905, 73350, 85086, 93725, 100050, 108721, 112470, 118175, 141810, 150075, 168705, 187450, 212715, 217442, 236350, 281175, 300150, 326163, 337410, 354525, 425430, 543605, 562350, 652326, 709050, 843525, 978489, 1063575, 1087210, 1630815, 1687050, 1956978, 2127150, 2718025, 3261630, 4892445, 5436050, 8154075, 9784890, 16308150, 24462225, 48924450]

約数ペア:

[(1, 48924450), (2, 24462225), (3, 16308150), (5, 9784890), (6, 8154075), (9, 5436050), (10, 4892445), (15, 3261630), (18, 2718025), (23, 2127150), (25, 1956978), (29, 1687050), (30, 1630815), (45, 1087210), (46, 1063575), (50, 978489), (58, 843525), (69, 709050), (75, 652326), (87, 562350), (90, 543605), (115, 425430), (138, 354525), (145, 337410), (150, 326163), (163, 300150), (174, 281175), (207, 236350), (225, 217442), (230, 212715), (261, 187450), (290, 168705), (326, 150075), (345, 141810), (414, 118175), (435, 112470), (450, 108721), (489, 100050), (522, 93725), (575, 85086), (667, 73350), (690, 70905), (725, 67482), (815, 60030), (870, 56235), (978, 50025), (1035, 47270), (1150, 42543), (1305, 37490), (1334, 36675), (1450, 33741), (1467, 33350), (1630, 30015), (1725, 28362), (2001, 24450), (2070, 23635), (2175, 22494), (2445, 20010), (2610, 18745), (2934, 16675), (3335, 14670), (3450, 14181), (3749, 13050), (4002, 12225), (4075, 12006), (4350, 11247), (4727, 10350), (4890, 10005), (5175, 9454), (6003, 8150), (6525, 7498), (6670, 7335)]