97405460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 225227520

約数和(自身を除く): 127822060

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 59, 74, 92, 97, 115, 118, 148, 185, 194, 230, 236, 295, 370, 388, 460, 485, 590, 740, 851, 970, 1180, 1357, 1702, 1940, 2183, 2231, 2714, 3404, 3589, 4255, 4366, 4462, 5428, 5723, 6785, 7178, 8510, 8732, 8924, 10915, 11155, 11446, 13570, 14356, 17020, 17945, 21830, 22310, 22892, 27140, 28615, 35890, 43660, 44620, 50209, 57230, 71780, 82547, 100418, 114460, 131629, 165094, 200836, 211751, 251045, 263258, 330188, 412735, 423502, 502090, 526516, 658145, 825470, 847004, 1004180, 1058755, 1316290, 1650940, 2117510, 2632580, 4235020, 4870273, 9740546, 19481092, 24351365, 48702730, 97405460]

約数ペア:

[(1, 97405460), (2, 48702730), (4, 24351365), (5, 19481092), (10, 9740546), (20, 4870273), (23, 4235020), (37, 2632580), (46, 2117510), (59, 1650940), (74, 1316290), (92, 1058755), (97, 1004180), (115, 847004), (118, 825470), (148, 658145), (185, 526516), (194, 502090), (230, 423502), (236, 412735), (295, 330188), (370, 263258), (388, 251045), (460, 211751), (485, 200836), (590, 165094), (740, 131629), (851, 114460), (970, 100418), (1180, 82547), (1357, 71780), (1702, 57230), (1940, 50209), (2183, 44620), (2231, 43660), (2714, 35890), (3404, 28615), (3589, 27140), (4255, 22892), (4366, 22310), (4462, 21830), (5428, 17945), (5723, 17020), (6785, 14356), (7178, 13570), (8510, 11446), (8732, 11155), (8924, 10915)]