74103240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26849}}^1$

素因数の和:26886

約数の個数: 64

約数和(自身を含む): 231984000

約数和(自身を除く): 157880760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 26849, 53698, 80547, 107396, 134245, 161094, 214792, 268490, 322188, 402735, 536980, 617527, 644376, 805470, 1073960, 1235054, 1610940, 1852581, 2470108, 3087635, 3221880, 3705162, 4940216, 6175270, 7410324, 9262905, 12350540, 14820648, 18525810, 24701080, 37051620, 74103240]

約数ペア:

[(1, 74103240), (2, 37051620), (3, 24701080), (4, 18525810), (5, 14820648), (6, 12350540), (8, 9262905), (10, 7410324), (12, 6175270), (15, 4940216), (20, 3705162), (23, 3221880), (24, 3087635), (30, 2470108), (40, 1852581), (46, 1610940), (60, 1235054), (69, 1073960), (92, 805470), (115, 644376), (120, 617527), (138, 536980), (184, 402735), (230, 322188), (276, 268490), (345, 214792), (460, 161094), (552, 134245), (690, 107396), (920, 80547), (1380, 53698), (2760, 26849)]