90822300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2459

約数の個数: 72

約数和(自身を含む): 264899712

約数和(自身を除く): 174077412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2311, 2620, 3275, 3930, 4622, 6550, 6933, 7860, 9244, 9825, 11555, 13100, 13866, 19650, 23110, 27732, 34665, 39300, 46220, 57775, 69330, 115550, 138660, 173325, 231100, 302741, 346650, 605482, 693300, 908223, 1210964, 1513705, 1816446, 3027410, 3632892, 4541115, 6054820, 7568525, 9082230, 15137050, 18164460, 22705575, 30274100, 45411150, 90822300]

約数ペア:

[(1, 90822300), (2, 45411150), (3, 30274100), (4, 22705575), (5, 18164460), (6, 15137050), (10, 9082230), (12, 7568525), (15, 6054820), (20, 4541115), (25, 3632892), (30, 3027410), (50, 1816446), (60, 1513705), (75, 1210964), (100, 908223), (131, 693300), (150, 605482), (262, 346650), (300, 302741), (393, 231100), (524, 173325), (655, 138660), (786, 115550), (1310, 69330), (1572, 57775), (1965, 46220), (2311, 39300), (2620, 34665), (3275, 27732), (3930, 23110), (4622, 19650), (6550, 13866), (6933, 13100), (7860, 11555), (9244, 9825)]