30695904

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2080

約数の個数: 72

約数和(自身を含む): 88982712

約数和(自身を除く): 58286808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2011, 2544, 3816, 4022, 5088, 6033, 7632, 8044, 12066, 15264, 16088, 18099, 24132, 32176, 36198, 48264, 64352, 72396, 96528, 106583, 144792, 193056, 213166, 289584, 319749, 426332, 579168, 639498, 852664, 959247, 1278996, 1705328, 1918494, 2557992, 3410656, 3836988, 5115984, 7673976, 10231968, 15347952, 30695904]

約数ペア:

[(1, 30695904), (2, 15347952), (3, 10231968), (4, 7673976), (6, 5115984), (8, 3836988), (9, 3410656), (12, 2557992), (16, 1918494), (18, 1705328), (24, 1278996), (32, 959247), (36, 852664), (48, 639498), (53, 579168), (72, 426332), (96, 319749), (106, 289584), (144, 213166), (159, 193056), (212, 144792), (288, 106583), (318, 96528), (424, 72396), (477, 64352), (636, 48264), (848, 36198), (954, 32176), (1272, 24132), (1696, 18099), (1908, 16088), (2011, 15264), (2544, 12066), (3816, 8044), (4022, 7632), (5088, 6033)]