23092120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 56959200

約数和(自身を除く): 33867080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1171, 1972, 2342, 2465, 3944, 4684, 4930, 5855, 9368, 9860, 11710, 19720, 19907, 23420, 33959, 39814, 46840, 67918, 79628, 99535, 135836, 159256, 169795, 199070, 271672, 339590, 398140, 577303, 679180, 796280, 1154606, 1358360, 2309212, 2886515, 4618424, 5773030, 11546060, 23092120]

約数ペア:

[(1, 23092120), (2, 11546060), (4, 5773030), (5, 4618424), (8, 2886515), (10, 2309212), (17, 1358360), (20, 1154606), (29, 796280), (34, 679180), (40, 577303), (58, 398140), (68, 339590), (85, 271672), (116, 199070), (136, 169795), (145, 159256), (170, 135836), (232, 99535), (290, 79628), (340, 67918), (493, 46840), (580, 39814), (680, 33959), (986, 23420), (1160, 19907), (1171, 19720), (1972, 11710), (2342, 9860), (2465, 9368), (3944, 5855), (4684, 4930)]