73018120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3398

約数の個数: 64

約数和(自身を含む): 190195200

約数和(自身を除く): 117177080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2212, 2765, 3160, 3301, 4424, 5530, 6602, 11060, 13204, 16505, 22120, 23107, 26408, 33010, 46214, 66020, 92428, 115535, 132040, 184856, 231070, 260779, 462140, 521558, 924280, 1043116, 1303895, 1825453, 2086232, 2607790, 3650906, 5215580, 7301812, 9127265, 10431160, 14603624, 18254530, 36509060, 73018120]

約数ペア:

[(1, 73018120), (2, 36509060), (4, 18254530), (5, 14603624), (7, 10431160), (8, 9127265), (10, 7301812), (14, 5215580), (20, 3650906), (28, 2607790), (35, 2086232), (40, 1825453), (56, 1303895), (70, 1043116), (79, 924280), (140, 521558), (158, 462140), (280, 260779), (316, 231070), (395, 184856), (553, 132040), (632, 115535), (790, 92428), (1106, 66020), (1580, 46214), (2212, 33010), (2765, 26408), (3160, 23107), (3301, 22120), (4424, 16505), (5530, 13204), (6602, 11060)]