2016809100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{8269}}^1$

素因数の和:8560

約数の個数: 108

約数和(自身を含む): 6345670240

約数和(自身を除く): 4328861140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 271, 300, 450, 542, 813, 900, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 6775, 8130, 8269, 9756, 12195, 13550, 16260, 16538, 20325, 24390, 24807, 27100, 33076, 40650, 41345, 48780, 49614, 60975, 74421, 81300, 82690, 99228, 121950, 124035, 148842, 165380, 206725, 243900, 248070, 297684, 372105, 413450, 496140, 620175, 744210, 826900, 1240350, 1488420, 1860525, 2240899, 2480700, 3721050, 4481798, 6722697, 7442100, 8963596, 11204495, 13445394, 20168091, 22408990, 26890788, 33613485, 40336182, 44817980, 56022475, 67226970, 80672364, 100840455, 112044950, 134453940, 168067425, 201680910, 224089900, 336134850, 403361820, 504202275, 672269700, 1008404550, 2016809100]

約数ペア:

[(1, 2016809100), (2, 1008404550), (3, 672269700), (4, 504202275), (5, 403361820), (6, 336134850), (9, 224089900), (10, 201680910), (12, 168067425), (15, 134453940), (18, 112044950), (20, 100840455), (25, 80672364), (30, 67226970), (36, 56022475), (45, 44817980), (50, 40336182), (60, 33613485), (75, 26890788), (90, 22408990), (100, 20168091), (150, 13445394), (180, 11204495), (225, 8963596), (271, 7442100), (300, 6722697), (450, 4481798), (542, 3721050), (813, 2480700), (900, 2240899), (1084, 1860525), (1355, 1488420), (1626, 1240350), (2439, 826900), (2710, 744210), (3252, 620175), (4065, 496140), (4878, 413450), (5420, 372105), (6775, 297684), (8130, 248070), (8269, 243900), (9756, 206725), (12195, 165380), (13550, 148842), (16260, 124035), (16538, 121950), (20325, 99228), (24390, 82690), (24807, 81300), (27100, 74421), (33076, 60975), (40650, 49614), (41345, 48780)]