10291540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 26853120

約数和(自身を除く): 16561580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 53, 70, 73, 76, 95, 106, 133, 140, 146, 190, 212, 265, 266, 292, 365, 371, 380, 511, 530, 532, 665, 730, 742, 1007, 1022, 1060, 1330, 1387, 1460, 1484, 1855, 2014, 2044, 2555, 2660, 2774, 3710, 3869, 4028, 5035, 5110, 5548, 6935, 7049, 7420, 7738, 9709, 10070, 10220, 13870, 14098, 15476, 19345, 19418, 20140, 27083, 27740, 28196, 35245, 38690, 38836, 48545, 54166, 70490, 73511, 77380, 97090, 108332, 135415, 140980, 147022, 194180, 270830, 294044, 367555, 514577, 541660, 735110, 1029154, 1470220, 2058308, 2572885, 5145770, 10291540]

約数ペア:

[(1, 10291540), (2, 5145770), (4, 2572885), (5, 2058308), (7, 1470220), (10, 1029154), (14, 735110), (19, 541660), (20, 514577), (28, 367555), (35, 294044), (38, 270830), (53, 194180), (70, 147022), (73, 140980), (76, 135415), (95, 108332), (106, 97090), (133, 77380), (140, 73511), (146, 70490), (190, 54166), (212, 48545), (265, 38836), (266, 38690), (292, 35245), (365, 28196), (371, 27740), (380, 27083), (511, 20140), (530, 19418), (532, 19345), (665, 15476), (730, 14098), (742, 13870), (1007, 10220), (1022, 10070), (1060, 9709), (1330, 7738), (1387, 7420), (1460, 7049), (1484, 6935), (1855, 5548), (2014, 5110), (2044, 5035), (2555, 4028), (2660, 3869), (2774, 3710)]