68020260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14723}}^1$

素因数の和:14753

約数の個数: 96

約数和(自身を含む): 237468672

約数和(自身を除く): 169448412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 14723, 29446, 44169, 58892, 73615, 88338, 103061, 147230, 161953, 176676, 206122, 220845, 294460, 309183, 323906, 412244, 441690, 485859, 515305, 618366, 647812, 809765, 883380, 971718, 1030610, 1133671, 1236732, 1545915, 1619530, 1943436, 2061220, 2267342, 2429295, 3091830, 3239060, 3401013, 4534684, 4858590, 5668355, 6183660, 6802026, 9717180, 11336710, 13604052, 17005065, 22673420, 34010130, 68020260]

約数ペア:

[(1, 68020260), (2, 34010130), (3, 22673420), (4, 17005065), (5, 13604052), (6, 11336710), (7, 9717180), (10, 6802026), (11, 6183660), (12, 5668355), (14, 4858590), (15, 4534684), (20, 3401013), (21, 3239060), (22, 3091830), (28, 2429295), (30, 2267342), (33, 2061220), (35, 1943436), (42, 1619530), (44, 1545915), (55, 1236732), (60, 1133671), (66, 1030610), (70, 971718), (77, 883380), (84, 809765), (105, 647812), (110, 618366), (132, 515305), (140, 485859), (154, 441690), (165, 412244), (210, 323906), (220, 309183), (231, 294460), (308, 220845), (330, 206122), (385, 176676), (420, 161953), (462, 147230), (660, 103061), (770, 88338), (924, 73615), (1155, 58892), (1540, 44169), (2310, 29446), (4620, 14723)]