75437440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9067}}^1$

素因数の和:9099

約数の個数: 64

約数和(自身を含む): 194236560

約数和(自身を除く): 118799120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 9067, 18134, 36268, 45335, 72536, 90670, 117871, 145072, 181340, 235742, 290144, 362680, 471484, 580288, 589355, 725360, 942968, 1160576, 1178710, 1450720, 1885936, 2357420, 2901440, 3771872, 4714840, 5802880, 7543744, 9429680, 15087488, 18859360, 37718720, 75437440]

約数ペア:

[(1, 75437440), (2, 37718720), (4, 18859360), (5, 15087488), (8, 9429680), (10, 7543744), (13, 5802880), (16, 4714840), (20, 3771872), (26, 2901440), (32, 2357420), (40, 1885936), (52, 1450720), (64, 1178710), (65, 1160576), (80, 942968), (104, 725360), (128, 589355), (130, 580288), (160, 471484), (208, 362680), (260, 290144), (320, 235742), (416, 181340), (520, 145072), (640, 117871), (832, 90670), (1040, 72536), (1664, 45335), (2080, 36268), (4160, 18134), (8320, 9067)]