118470220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 290304000

約数和(自身を除く): 171833780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 31, 44, 55, 58, 62, 110, 116, 124, 145, 155, 220, 290, 310, 319, 341, 580, 599, 620, 638, 682, 899, 1198, 1276, 1364, 1595, 1705, 1798, 2396, 2995, 3190, 3410, 3596, 4495, 5990, 6380, 6589, 6820, 8990, 9889, 11980, 13178, 17371, 17980, 18569, 19778, 26356, 32945, 34742, 37138, 39556, 49445, 65890, 69484, 74276, 86855, 92845, 98890, 131780, 173710, 185690, 191081, 197780, 204259, 347420, 371380, 382162, 408518, 538501, 764324, 817036, 955405, 1021295, 1077002, 1910810, 2042590, 2154004, 2692505, 3821620, 4085180, 5385010, 5923511, 10770020, 11847022, 23694044, 29617555, 59235110, 118470220]

約数ペア:

[(1, 118470220), (2, 59235110), (4, 29617555), (5, 23694044), (10, 11847022), (11, 10770020), (20, 5923511), (22, 5385010), (29, 4085180), (31, 3821620), (44, 2692505), (55, 2154004), (58, 2042590), (62, 1910810), (110, 1077002), (116, 1021295), (124, 955405), (145, 817036), (155, 764324), (220, 538501), (290, 408518), (310, 382162), (319, 371380), (341, 347420), (580, 204259), (599, 197780), (620, 191081), (638, 185690), (682, 173710), (899, 131780), (1198, 98890), (1276, 92845), (1364, 86855), (1595, 74276), (1705, 69484), (1798, 65890), (2396, 49445), (2995, 39556), (3190, 37138), (3410, 34742), (3596, 32945), (4495, 26356), (5990, 19778), (6380, 18569), (6589, 17980), (6820, 17371), (8990, 13178), (9889, 11980)]