57029700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2126

約数の個数: 144

約数和(自身を含む): 203181440

約数和(自身を除く): 146151740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2089, 2100, 2275, 2730, 3900, 4178, 4550, 5460, 6267, 6825, 8356, 9100, 10445, 12534, 13650, 14623, 20890, 25068, 27157, 27300, 29246, 31335, 41780, 43869, 52225, 54314, 58492, 62670, 73115, 81471, 87738, 104450, 108628, 125340, 135785, 146230, 156675, 162942, 175476, 190099, 208900, 219345, 271570, 292460, 313350, 325884, 365575, 380198, 407355, 438690, 543140, 570297, 626700, 678925, 731150, 760396, 814710, 877380, 950495, 1096725, 1140594, 1357850, 1462300, 1629420, 1900990, 2036775, 2193450, 2281188, 2715700, 2851485, 3801980, 4073550, 4386900, 4752475, 5702970, 8147100, 9504950, 11405940, 14257425, 19009900, 28514850, 57029700]

約数ペア:

[(1, 57029700), (2, 28514850), (3, 19009900), (4, 14257425), (5, 11405940), (6, 9504950), (7, 8147100), (10, 5702970), (12, 4752475), (13, 4386900), (14, 4073550), (15, 3801980), (20, 2851485), (21, 2715700), (25, 2281188), (26, 2193450), (28, 2036775), (30, 1900990), (35, 1629420), (39, 1462300), (42, 1357850), (50, 1140594), (52, 1096725), (60, 950495), (65, 877380), (70, 814710), (75, 760396), (78, 731150), (84, 678925), (91, 626700), (100, 570297), (105, 543140), (130, 438690), (140, 407355), (150, 380198), (156, 365575), (175, 325884), (182, 313350), (195, 292460), (210, 271570), (260, 219345), (273, 208900), (300, 190099), (325, 175476), (350, 162942), (364, 156675), (390, 146230), (420, 135785), (455, 125340), (525, 108628), (546, 104450), (650, 87738), (700, 81471), (780, 73115), (910, 62670), (975, 58492), (1050, 54314), (1092, 52225), (1300, 43869), (1365, 41780), (1820, 31335), (1950, 29246), (2089, 27300), (2100, 27157), (2275, 25068), (2730, 20890), (3900, 14623), (4178, 13650), (4550, 12534), (5460, 10445), (6267, 9100), (6825, 8356)]