9301280

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 22357944

約数和(自身を除く): 13056664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 953, 976, 1220, 1906, 1952, 2440, 3812, 4765, 4880, 7624, 9530, 9760, 15248, 19060, 30496, 38120, 58133, 76240, 116266, 152480, 232532, 290665, 465064, 581330, 930128, 1162660, 1860256, 2325320, 4650640, 9301280]

約数ペア:

[(1, 9301280), (2, 4650640), (4, 2325320), (5, 1860256), (8, 1162660), (10, 930128), (16, 581330), (20, 465064), (32, 290665), (40, 232532), (61, 152480), (80, 116266), (122, 76240), (160, 58133), (244, 38120), (305, 30496), (488, 19060), (610, 15248), (953, 9760), (976, 9530), (1220, 7624), (1906, 4880), (1952, 4765), (2440, 3812)]