9992430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 32348160

約数和(自身を除く): 22355730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 311, 315, 357, 378, 459, 510, 595, 622, 630, 714, 765, 918, 933, 945, 1071, 1190, 1530, 1555, 1785, 1866, 1890, 2142, 2177, 2295, 2799, 3110, 3213, 3570, 4354, 4590, 4665, 5287, 5355, 5598, 6426, 6531, 8397, 9330, 10574, 10710, 10885, 13062, 13995, 15861, 16065, 16794, 19593, 21770, 26435, 27990, 31722, 32130, 32655, 37009, 39186, 41985, 47583, 52870, 58779, 65310, 74018, 79305, 83970, 95166, 97965, 111027, 117558, 142749, 158610, 185045, 195930, 222054, 237915, 285498, 293895, 333081, 370090, 475830, 555135, 587790, 666162, 713745, 999243, 1110270, 1427490, 1665405, 1998486, 3330810, 4996215, 9992430]

約数ペア:

[(1, 9992430), (2, 4996215), (3, 3330810), (5, 1998486), (6, 1665405), (7, 1427490), (9, 1110270), (10, 999243), (14, 713745), (15, 666162), (17, 587790), (18, 555135), (21, 475830), (27, 370090), (30, 333081), (34, 293895), (35, 285498), (42, 237915), (45, 222054), (51, 195930), (54, 185045), (63, 158610), (70, 142749), (85, 117558), (90, 111027), (102, 97965), (105, 95166), (119, 83970), (126, 79305), (135, 74018), (153, 65310), (170, 58779), (189, 52870), (210, 47583), (238, 41985), (255, 39186), (270, 37009), (306, 32655), (311, 32130), (315, 31722), (357, 27990), (378, 26435), (459, 21770), (510, 19593), (595, 16794), (622, 16065), (630, 15861), (714, 13995), (765, 13062), (918, 10885), (933, 10710), (945, 10574), (1071, 9330), (1190, 8397), (1530, 6531), (1555, 6426), (1785, 5598), (1866, 5355), (1890, 5287), (2142, 4665), (2177, 4590), (2295, 4354), (2799, 3570), (3110, 3213)]