102920310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 283974912

約数和(自身を除く): 181054602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 37, 45, 62, 74, 90, 93, 111, 155, 185, 186, 222, 279, 310, 333, 370, 465, 555, 558, 666, 930, 997, 1110, 1147, 1395, 1665, 1994, 2294, 2790, 2991, 3330, 3441, 4985, 5735, 5982, 6882, 8973, 9970, 10323, 11470, 14955, 17205, 17946, 20646, 29910, 30907, 34410, 36889, 44865, 51615, 61814, 73778, 89730, 92721, 103230, 110667, 154535, 184445, 185442, 221334, 278163, 309070, 332001, 368890, 463605, 553335, 556326, 664002, 927210, 1106670, 1143559, 1390815, 1660005, 2287118, 2781630, 3320010, 3430677, 5717795, 6861354, 10292031, 11435590, 17153385, 20584062, 34306770, 51460155, 102920310]

約数ペア:

[(1, 102920310), (2, 51460155), (3, 34306770), (5, 20584062), (6, 17153385), (9, 11435590), (10, 10292031), (15, 6861354), (18, 5717795), (30, 3430677), (31, 3320010), (37, 2781630), (45, 2287118), (62, 1660005), (74, 1390815), (90, 1143559), (93, 1106670), (111, 927210), (155, 664002), (185, 556326), (186, 553335), (222, 463605), (279, 368890), (310, 332001), (333, 309070), (370, 278163), (465, 221334), (555, 185442), (558, 184445), (666, 154535), (930, 110667), (997, 103230), (1110, 92721), (1147, 89730), (1395, 73778), (1665, 61814), (1994, 51615), (2294, 44865), (2790, 36889), (2991, 34410), (3330, 30907), (3441, 29910), (4985, 20646), (5735, 17946), (5982, 17205), (6882, 14955), (8973, 11470), (9970, 10323)]