90700500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 301916160

約数和(自身を除く): 211215660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 125, 132, 138, 150, 165, 220, 230, 239, 250, 253, 275, 276, 300, 330, 345, 375, 460, 478, 500, 506, 550, 575, 660, 690, 717, 750, 759, 825, 956, 1012, 1100, 1150, 1195, 1265, 1375, 1380, 1434, 1500, 1518, 1650, 1725, 2300, 2390, 2530, 2629, 2750, 2868, 2875, 3036, 3300, 3450, 3585, 3795, 4125, 4780, 5060, 5258, 5497, 5500, 5750, 5975, 6325, 6900, 7170, 7590, 7887, 8250, 8625, 10516, 10994, 11500, 11950, 12650, 13145, 14340, 15180, 15774, 16491, 16500, 17250, 17925, 18975, 21988, 23900, 25300, 26290, 27485, 29875, 31548, 31625, 32982, 34500, 35850, 37950, 39435, 52580, 54970, 59750, 60467, 63250, 65725, 65964, 71700, 75900, 78870, 82455, 89625, 94875, 109940, 119500, 120934, 126500, 131450, 137425, 157740, 164910, 179250, 181401, 189750, 197175, 241868, 262900, 274850, 302335, 328625, 329820, 358500, 362802, 379500, 394350, 412275, 549700, 604670, 657250, 687125, 725604, 788700, 824550, 907005, 985875, 1209340, 1314500, 1374250, 1511675, 1649100, 1814010, 1971750, 2061375, 2748500, 3023350, 3628020, 3943500, 4122750, 4535025, 6046700, 7558375, 8245500, 9070050, 15116750, 18140100, 22675125, 30233500, 45350250, 90700500]

約数ペア:

[(1, 90700500), (2, 45350250), (3, 30233500), (4, 22675125), (5, 18140100), (6, 15116750), (10, 9070050), (11, 8245500), (12, 7558375), (15, 6046700), (20, 4535025), (22, 4122750), (23, 3943500), (25, 3628020), (30, 3023350), (33, 2748500), (44, 2061375), (46, 1971750), (50, 1814010), (55, 1649100), (60, 1511675), (66, 1374250), (69, 1314500), (75, 1209340), (92, 985875), (100, 907005), (110, 824550), (115, 788700), (125, 725604), (132, 687125), (138, 657250), (150, 604670), (165, 549700), (220, 412275), (230, 394350), (239, 379500), (250, 362802), (253, 358500), (275, 329820), (276, 328625), (300, 302335), (330, 274850), (345, 262900), (375, 241868), (460, 197175), (478, 189750), (500, 181401), (506, 179250), (550, 164910), (575, 157740), (660, 137425), (690, 131450), (717, 126500), (750, 120934), (759, 119500), (825, 109940), (956, 94875), (1012, 89625), (1100, 82455), (1150, 78870), (1195, 75900), (1265, 71700), (1375, 65964), (1380, 65725), (1434, 63250), (1500, 60467), (1518, 59750), (1650, 54970), (1725, 52580), (2300, 39435), (2390, 37950), (2530, 35850), (2629, 34500), (2750, 32982), (2868, 31625), (2875, 31548), (3036, 29875), (3300, 27485), (3450, 26290), (3585, 25300), (3795, 23900), (4125, 21988), (4780, 18975), (5060, 17925), (5258, 17250), (5497, 16500), (5500, 16491), (5750, 15774), (5975, 15180), (6325, 14340), (6900, 13145), (7170, 12650), (7590, 11950), (7887, 11500), (8250, 10994), (8625, 10516)]