75061120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6899}}^1$

素因数の和:6935

約数の個数: 64

約数和(自身を含む): 190026000

約数和(自身を除く): 114964880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 6899, 10880, 13798, 27596, 34495, 55192, 68990, 110384, 117283, 137980, 220768, 234566, 275960, 441536, 469132, 551920, 586415, 883072, 938264, 1103840, 1172830, 1876528, 2207680, 2345660, 3753056, 4415360, 4691320, 7506112, 9382640, 15012224, 18765280, 37530560, 75061120]

約数ペア:

[(1, 75061120), (2, 37530560), (4, 18765280), (5, 15012224), (8, 9382640), (10, 7506112), (16, 4691320), (17, 4415360), (20, 3753056), (32, 2345660), (34, 2207680), (40, 1876528), (64, 1172830), (68, 1103840), (80, 938264), (85, 883072), (128, 586415), (136, 551920), (160, 469132), (170, 441536), (272, 275960), (320, 234566), (340, 220768), (544, 137980), (640, 117283), (680, 110384), (1088, 68990), (1360, 55192), (2176, 34495), (2720, 27596), (5440, 13798), (6899, 10880)]