2018598300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{15907}}^1$

素因数の和:15977

約数の個数: 144

約数和(自身を含む): 6627909120

約数和(自身を除く): 4609310820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 135, 141, 150, 180, 188, 225, 235, 270, 282, 300, 423, 450, 470, 540, 564, 675, 705, 846, 900, 940, 1175, 1269, 1350, 1410, 1692, 2115, 2350, 2538, 2700, 2820, 3525, 4230, 4700, 5076, 6345, 7050, 8460, 10575, 12690, 14100, 15907, 21150, 25380, 31725, 31814, 42300, 47721, 63450, 63628, 79535, 95442, 126900, 143163, 159070, 190884, 238605, 286326, 318140, 397675, 429489, 477210, 572652, 715815, 747629, 795350, 858978, 954420, 1193025, 1431630, 1495258, 1590700, 1717956, 2147445, 2242887, 2386050, 2863260, 2990516, 3579075, 3738145, 4294890, 4485774, 4772100, 6728661, 7158150, 7476290, 8589780, 8971548, 10737225, 11214435, 13457322, 14316300, 14952580, 18690725, 20185983, 21474450, 22428870, 26914644, 33643305, 37381450, 40371966, 42948900, 44857740, 56072175, 67286610, 74762900, 80743932, 100929915, 112144350, 134573220, 168216525, 201859830, 224288700, 336433050, 403719660, 504649575, 672866100, 1009299150, 2018598300]

約数ペア:

[(1, 2018598300), (2, 1009299150), (3, 672866100), (4, 504649575), (5, 403719660), (6, 336433050), (9, 224288700), (10, 201859830), (12, 168216525), (15, 134573220), (18, 112144350), (20, 100929915), (25, 80743932), (27, 74762900), (30, 67286610), (36, 56072175), (45, 44857740), (47, 42948900), (50, 40371966), (54, 37381450), (60, 33643305), (75, 26914644), (90, 22428870), (94, 21474450), (100, 20185983), (108, 18690725), (135, 14952580), (141, 14316300), (150, 13457322), (180, 11214435), (188, 10737225), (225, 8971548), (235, 8589780), (270, 7476290), (282, 7158150), (300, 6728661), (423, 4772100), (450, 4485774), (470, 4294890), (540, 3738145), (564, 3579075), (675, 2990516), (705, 2863260), (846, 2386050), (900, 2242887), (940, 2147445), (1175, 1717956), (1269, 1590700), (1350, 1495258), (1410, 1431630), (1692, 1193025), (2115, 954420), (2350, 858978), (2538, 795350), (2700, 747629), (2820, 715815), (3525, 572652), (4230, 477210), (4700, 429489), (5076, 397675), (6345, 318140), (7050, 286326), (8460, 238605), (10575, 190884), (12690, 159070), (14100, 143163), (15907, 126900), (21150, 95442), (25380, 79535), (31725, 63628), (31814, 63450), (42300, 47721)]