73546060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 110313140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 71, 98, 140, 142, 151, 196, 245, 284, 302, 343, 355, 490, 497, 604, 686, 710, 755, 980, 994, 1057, 1372, 1420, 1510, 1715, 1988, 2114, 2485, 3020, 3430, 3479, 4228, 4970, 5285, 6860, 6958, 7399, 9940, 10570, 10721, 13916, 14798, 17395, 21140, 21442, 24353, 29596, 34790, 36995, 42884, 48706, 51793, 53605, 69580, 73990, 75047, 97412, 103586, 107210, 121765, 147980, 150094, 207172, 214420, 243530, 258965, 300188, 375235, 487060, 517930, 525329, 750470, 1035860, 1050658, 1500940, 2101316, 2626645, 3677303, 5253290, 7354606, 10506580, 14709212, 18386515, 36773030, 73546060]

約数ペア:

[(1, 73546060), (2, 36773030), (4, 18386515), (5, 14709212), (7, 10506580), (10, 7354606), (14, 5253290), (20, 3677303), (28, 2626645), (35, 2101316), (49, 1500940), (70, 1050658), (71, 1035860), (98, 750470), (140, 525329), (142, 517930), (151, 487060), (196, 375235), (245, 300188), (284, 258965), (302, 243530), (343, 214420), (355, 207172), (490, 150094), (497, 147980), (604, 121765), (686, 107210), (710, 103586), (755, 97412), (980, 75047), (994, 73990), (1057, 69580), (1372, 53605), (1420, 51793), (1510, 48706), (1715, 42884), (1988, 36995), (2114, 34790), (2485, 29596), (3020, 24353), (3430, 21442), (3479, 21140), (4228, 17395), (4970, 14798), (5285, 13916), (6860, 10721), (6958, 10570), (7399, 9940)]