142283250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 400308480

約数和(自身を除く): 258025230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 107, 125, 135, 150, 197, 214, 225, 250, 270, 321, 375, 394, 450, 535, 591, 642, 675, 750, 963, 985, 1070, 1125, 1182, 1350, 1605, 1773, 1926, 1970, 2250, 2675, 2889, 2955, 3210, 3375, 3546, 4815, 4925, 5319, 5350, 5778, 5910, 6750, 8025, 8865, 9630, 9850, 10638, 13375, 14445, 14775, 16050, 17730, 21079, 24075, 24625, 26595, 26750, 28890, 29550, 40125, 42158, 44325, 48150, 49250, 53190, 63237, 72225, 73875, 80250, 88650, 105395, 120375, 126474, 132975, 144450, 147750, 189711, 210790, 221625, 240750, 265950, 316185, 361125, 379422, 443250, 526975, 569133, 632370, 664875, 722250, 948555, 1053950, 1138266, 1329750, 1580925, 1897110, 2634875, 2845665, 3161850, 4742775, 5269750, 5691330, 7904625, 9485550, 14228325, 15809250, 23713875, 28456650, 47427750, 71141625, 142283250]

約数ペア:

[(1, 142283250), (2, 71141625), (3, 47427750), (5, 28456650), (6, 23713875), (9, 15809250), (10, 14228325), (15, 9485550), (18, 7904625), (25, 5691330), (27, 5269750), (30, 4742775), (45, 3161850), (50, 2845665), (54, 2634875), (75, 1897110), (90, 1580925), (107, 1329750), (125, 1138266), (135, 1053950), (150, 948555), (197, 722250), (214, 664875), (225, 632370), (250, 569133), (270, 526975), (321, 443250), (375, 379422), (394, 361125), (450, 316185), (535, 265950), (591, 240750), (642, 221625), (675, 210790), (750, 189711), (963, 147750), (985, 144450), (1070, 132975), (1125, 126474), (1182, 120375), (1350, 105395), (1605, 88650), (1773, 80250), (1926, 73875), (1970, 72225), (2250, 63237), (2675, 53190), (2889, 49250), (2955, 48150), (3210, 44325), (3375, 42158), (3546, 40125), (4815, 29550), (4925, 28890), (5319, 26750), (5350, 26595), (5778, 24625), (5910, 24075), (6750, 21079), (8025, 17730), (8865, 16050), (9630, 14775), (9850, 14445), (10638, 13375)]