2012873880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{14423}}^1$

素因数の和:15600

約数の個数: 64

約数和(自身を含む): 6044232960

約数和(自身を除く): 4031359080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1163, 2326, 3489, 4652, 5815, 6978, 9304, 11630, 13956, 14423, 17445, 23260, 27912, 28846, 34890, 43269, 46520, 57692, 69780, 72115, 86538, 115384, 139560, 144230, 173076, 216345, 288460, 346152, 432690, 576920, 865380, 1730760, 16773949, 33547898, 50321847, 67095796, 83869745, 100643694, 134191592, 167739490, 201287388, 251609235, 335478980, 402574776, 503218470, 670957960, 1006436940, 2012873880]

約数ペア:

[(1, 2012873880), (2, 1006436940), (3, 670957960), (4, 503218470), (5, 402574776), (6, 335478980), (8, 251609235), (10, 201287388), (12, 167739490), (15, 134191592), (20, 100643694), (24, 83869745), (30, 67095796), (40, 50321847), (60, 33547898), (120, 16773949), (1163, 1730760), (2326, 865380), (3489, 576920), (4652, 432690), (5815, 346152), (6978, 288460), (9304, 216345), (11630, 173076), (13956, 144230), (14423, 139560), (17445, 115384), (23260, 86538), (27912, 72115), (28846, 69780), (34890, 57692), (43269, 46520)]