108565760

素因数分解:

$2^8\times 5^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 263246760

約数和(自身を除く): 154681000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 256, 320, 356, 445, 640, 712, 890, 953, 1280, 1424, 1780, 1906, 2848, 3560, 3812, 4765, 5696, 7120, 7624, 9530, 11392, 14240, 15248, 19060, 22784, 28480, 30496, 38120, 56960, 60992, 76240, 84817, 113920, 121984, 152480, 169634, 243968, 304960, 339268, 424085, 609920, 678536, 848170, 1219840, 1357072, 1696340, 2714144, 3392680, 5428288, 6785360, 10856576, 13570720, 21713152, 27141440, 54282880, 108565760]

約数ペア:

[(1, 108565760), (2, 54282880), (4, 27141440), (5, 21713152), (8, 13570720), (10, 10856576), (16, 6785360), (20, 5428288), (32, 3392680), (40, 2714144), (64, 1696340), (80, 1357072), (89, 1219840), (128, 848170), (160, 678536), (178, 609920), (256, 424085), (320, 339268), (356, 304960), (445, 243968), (640, 169634), (712, 152480), (890, 121984), (953, 113920), (1280, 84817), (1424, 76240), (1780, 60992), (1906, 56960), (2848, 38120), (3560, 30496), (3812, 28480), (4765, 22784), (5696, 19060), (7120, 15248), (7624, 14240), (9530, 11392)]