23160540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 72930816

約数和(自身を除く): 49770276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1291, 1380, 1495, 1794, 2582, 2990, 3588, 3873, 4485, 5164, 5980, 6455, 7746, 8970, 12910, 15492, 16783, 17940, 19365, 25820, 29693, 33566, 38730, 50349, 59386, 67132, 77460, 83915, 89079, 100698, 118772, 148465, 167830, 178158, 201396, 251745, 296930, 335660, 356316, 386009, 445395, 503490, 593860, 772018, 890790, 1006980, 1158027, 1544036, 1781580, 1930045, 2316054, 3860090, 4632108, 5790135, 7720180, 11580270, 23160540]

約数ペア:

[(1, 23160540), (2, 11580270), (3, 7720180), (4, 5790135), (5, 4632108), (6, 3860090), (10, 2316054), (12, 1930045), (13, 1781580), (15, 1544036), (20, 1158027), (23, 1006980), (26, 890790), (30, 772018), (39, 593860), (46, 503490), (52, 445395), (60, 386009), (65, 356316), (69, 335660), (78, 296930), (92, 251745), (115, 201396), (130, 178158), (138, 167830), (156, 148465), (195, 118772), (230, 100698), (260, 89079), (276, 83915), (299, 77460), (345, 67132), (390, 59386), (460, 50349), (598, 38730), (690, 33566), (780, 29693), (897, 25820), (1196, 19365), (1291, 17940), (1380, 16783), (1495, 15492), (1794, 12910), (2582, 8970), (2990, 7746), (3588, 6455), (3873, 5980), (4485, 5164)]