74602275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 138943488

約数和(自身を除く): 64341213

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 2917, 5115, 8525, 8751, 14585, 25575, 32087, 43755, 72925, 90427, 96261, 160435, 218775, 271281, 452135, 481305, 802175, 994697, 1356405, 2260675, 2406525, 2984091, 4973485, 6782025, 14920455, 24867425, 74602275]

約数ペア:

[(1, 74602275), (3, 24867425), (5, 14920455), (11, 6782025), (15, 4973485), (25, 2984091), (31, 2406525), (33, 2260675), (55, 1356405), (75, 994697), (93, 802175), (155, 481305), (165, 452135), (275, 271281), (341, 218775), (465, 160435), (775, 96261), (825, 90427), (1023, 72925), (1705, 43755), (2325, 32087), (2917, 25575), (5115, 14585), (8525, 8751)]