57987300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 195737472

約数和(自身を除く): 137750172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 521, 525, 530, 636, 700, 742, 795, 1042, 1050, 1060, 1113, 1325, 1484, 1563, 1590, 1855, 2084, 2100, 2226, 2605, 2650, 3126, 3180, 3647, 3710, 3975, 4452, 5210, 5300, 5565, 6252, 7294, 7420, 7815, 7950, 9275, 10420, 10941, 11130, 13025, 14588, 15630, 15900, 18235, 18550, 21882, 22260, 26050, 27613, 27825, 31260, 36470, 37100, 39075, 43764, 52100, 54705, 55226, 55650, 72940, 78150, 82839, 91175, 109410, 110452, 111300, 138065, 156300, 165678, 182350, 193291, 218820, 273525, 276130, 331356, 364700, 386582, 414195, 547050, 552260, 579873, 690325, 773164, 828390, 966455, 1094100, 1159746, 1380650, 1656780, 1932910, 2070975, 2319492, 2761300, 2899365, 3865820, 4141950, 4832275, 5798730, 8283900, 9664550, 11597460, 14496825, 19329100, 28993650, 57987300]

約数ペア:

[(1, 57987300), (2, 28993650), (3, 19329100), (4, 14496825), (5, 11597460), (6, 9664550), (7, 8283900), (10, 5798730), (12, 4832275), (14, 4141950), (15, 3865820), (20, 2899365), (21, 2761300), (25, 2319492), (28, 2070975), (30, 1932910), (35, 1656780), (42, 1380650), (50, 1159746), (53, 1094100), (60, 966455), (70, 828390), (75, 773164), (84, 690325), (100, 579873), (105, 552260), (106, 547050), (140, 414195), (150, 386582), (159, 364700), (175, 331356), (210, 276130), (212, 273525), (265, 218820), (300, 193291), (318, 182350), (350, 165678), (371, 156300), (420, 138065), (521, 111300), (525, 110452), (530, 109410), (636, 91175), (700, 82839), (742, 78150), (795, 72940), (1042, 55650), (1050, 55226), (1060, 54705), (1113, 52100), (1325, 43764), (1484, 39075), (1563, 37100), (1590, 36470), (1855, 31260), (2084, 27825), (2100, 27613), (2226, 26050), (2605, 22260), (2650, 21882), (3126, 18550), (3180, 18235), (3647, 15900), (3710, 15630), (3975, 14588), (4452, 13025), (5210, 11130), (5300, 10941), (5565, 10420), (6252, 9275), (7294, 7950), (7420, 7815)]