23299690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 47589120

約数和(自身を除く): 24289430

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 59, 85, 101, 115, 118, 170, 202, 230, 295, 391, 505, 590, 782, 1003, 1010, 1357, 1717, 1955, 2006, 2323, 2714, 3434, 3910, 4646, 5015, 5959, 6785, 8585, 10030, 11615, 11918, 13570, 17170, 23069, 23230, 29795, 39491, 46138, 59590, 78982, 101303, 115345, 137057, 197455, 202606, 230690, 274114, 394910, 506515, 685285, 1013030, 1370570, 2329969, 4659938, 11649845, 23299690]

約数ペア:

[(1, 23299690), (2, 11649845), (5, 4659938), (10, 2329969), (17, 1370570), (23, 1013030), (34, 685285), (46, 506515), (59, 394910), (85, 274114), (101, 230690), (115, 202606), (118, 197455), (170, 137057), (202, 115345), (230, 101303), (295, 78982), (391, 59590), (505, 46138), (590, 39491), (782, 29795), (1003, 23230), (1010, 23069), (1357, 17170), (1717, 13570), (1955, 11918), (2006, 11615), (2323, 10030), (2714, 8585), (3434, 6785), (3910, 5959), (4646, 5015)]