42012300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 137491200

約数和(自身を除く): 95478900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 132, 145, 150, 165, 174, 220, 275, 290, 300, 319, 330, 348, 435, 439, 550, 580, 638, 660, 725, 825, 870, 878, 957, 1100, 1276, 1317, 1450, 1595, 1650, 1740, 1756, 1914, 2175, 2195, 2634, 2900, 3190, 3300, 3828, 4350, 4390, 4785, 4829, 5268, 6380, 6585, 7975, 8700, 8780, 9570, 9658, 10975, 12731, 13170, 14487, 15950, 19140, 19316, 21950, 23925, 24145, 25462, 26340, 28974, 31900, 32925, 38193, 43900, 47850, 48290, 50924, 57948, 63655, 65850, 72435, 76386, 95700, 96580, 120725, 127310, 131700, 140041, 144870, 152772, 190965, 241450, 254620, 280082, 289740, 318275, 362175, 381930, 420123, 482900, 560164, 636550, 700205, 724350, 763860, 840246, 954825, 1273100, 1400410, 1448700, 1680492, 1909650, 2100615, 2800820, 3501025, 3819300, 4201230, 7002050, 8402460, 10503075, 14004100, 21006150, 42012300]

約数ペア:

[(1, 42012300), (2, 21006150), (3, 14004100), (4, 10503075), (5, 8402460), (6, 7002050), (10, 4201230), (11, 3819300), (12, 3501025), (15, 2800820), (20, 2100615), (22, 1909650), (25, 1680492), (29, 1448700), (30, 1400410), (33, 1273100), (44, 954825), (50, 840246), (55, 763860), (58, 724350), (60, 700205), (66, 636550), (75, 560164), (87, 482900), (100, 420123), (110, 381930), (116, 362175), (132, 318275), (145, 289740), (150, 280082), (165, 254620), (174, 241450), (220, 190965), (275, 152772), (290, 144870), (300, 140041), (319, 131700), (330, 127310), (348, 120725), (435, 96580), (439, 95700), (550, 76386), (580, 72435), (638, 65850), (660, 63655), (725, 57948), (825, 50924), (870, 48290), (878, 47850), (957, 43900), (1100, 38193), (1276, 32925), (1317, 31900), (1450, 28974), (1595, 26340), (1650, 25462), (1740, 24145), (1756, 23925), (1914, 21950), (2175, 19316), (2195, 19140), (2634, 15950), (2900, 14487), (3190, 13170), (3300, 12731), (3828, 10975), (4350, 9658), (4390, 9570), (4785, 8780), (4829, 8700), (5268, 7975), (6380, 6585)]