56958780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 166699008

約数和(自身を除く): 109740228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 113, 124, 155, 186, 226, 271, 310, 339, 372, 452, 465, 542, 565, 620, 678, 813, 930, 1084, 1130, 1355, 1356, 1626, 1695, 1860, 2260, 2710, 3252, 3390, 3503, 4065, 5420, 6780, 7006, 8130, 8401, 10509, 14012, 16260, 16802, 17515, 21018, 25203, 30623, 33604, 35030, 42005, 42036, 50406, 52545, 61246, 70060, 84010, 91869, 100812, 105090, 122492, 126015, 153115, 168020, 183738, 210180, 252030, 306230, 367476, 459345, 504060, 612460, 918690, 949313, 1837380, 1898626, 2847939, 3797252, 4746565, 5695878, 9493130, 11391756, 14239695, 18986260, 28479390, 56958780]

約数ペア:

[(1, 56958780), (2, 28479390), (3, 18986260), (4, 14239695), (5, 11391756), (6, 9493130), (10, 5695878), (12, 4746565), (15, 3797252), (20, 2847939), (30, 1898626), (31, 1837380), (60, 949313), (62, 918690), (93, 612460), (113, 504060), (124, 459345), (155, 367476), (186, 306230), (226, 252030), (271, 210180), (310, 183738), (339, 168020), (372, 153115), (452, 126015), (465, 122492), (542, 105090), (565, 100812), (620, 91869), (678, 84010), (813, 70060), (930, 61246), (1084, 52545), (1130, 50406), (1355, 42036), (1356, 42005), (1626, 35030), (1695, 33604), (1860, 30623), (2260, 25203), (2710, 21018), (3252, 17515), (3390, 16802), (3503, 16260), (4065, 14012), (5420, 10509), (6780, 8401), (7006, 8130)]