84438750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 242922240

約数和(自身を除く): 158483490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 89, 110, 115, 125, 138, 150, 165, 178, 230, 250, 253, 267, 275, 330, 345, 375, 445, 506, 534, 550, 575, 625, 690, 750, 759, 825, 890, 979, 1150, 1250, 1265, 1335, 1375, 1518, 1650, 1725, 1875, 1958, 2047, 2225, 2530, 2670, 2750, 2875, 2937, 3450, 3750, 3795, 4094, 4125, 4450, 4895, 5750, 5874, 6141, 6325, 6675, 6875, 7590, 8250, 8625, 9790, 10235, 11125, 12282, 12650, 13350, 13750, 14375, 14685, 17250, 18975, 20470, 20625, 22250, 22517, 24475, 28750, 29370, 30705, 31625, 33375, 37950, 41250, 43125, 45034, 48950, 51175, 55625, 61410, 63250, 66750, 67551, 73425, 86250, 94875, 102350, 111250, 112585, 122375, 135102, 146850, 153525, 158125, 166875, 189750, 225170, 244750, 255875, 307050, 316250, 333750, 337755, 367125, 474375, 511750, 562925, 611875, 675510, 734250, 767625, 948750, 1125850, 1223750, 1279375, 1535250, 1688775, 1835625, 2558750, 2814625, 3377550, 3671250, 3838125, 5629250, 7676250, 8443875, 14073125, 16887750, 28146250, 42219375, 84438750]

約数ペア:

[(1, 84438750), (2, 42219375), (3, 28146250), (5, 16887750), (6, 14073125), (10, 8443875), (11, 7676250), (15, 5629250), (22, 3838125), (23, 3671250), (25, 3377550), (30, 2814625), (33, 2558750), (46, 1835625), (50, 1688775), (55, 1535250), (66, 1279375), (69, 1223750), (75, 1125850), (89, 948750), (110, 767625), (115, 734250), (125, 675510), (138, 611875), (150, 562925), (165, 511750), (178, 474375), (230, 367125), (250, 337755), (253, 333750), (267, 316250), (275, 307050), (330, 255875), (345, 244750), (375, 225170), (445, 189750), (506, 166875), (534, 158125), (550, 153525), (575, 146850), (625, 135102), (690, 122375), (750, 112585), (759, 111250), (825, 102350), (890, 94875), (979, 86250), (1150, 73425), (1250, 67551), (1265, 66750), (1335, 63250), (1375, 61410), (1518, 55625), (1650, 51175), (1725, 48950), (1875, 45034), (1958, 43125), (2047, 41250), (2225, 37950), (2530, 33375), (2670, 31625), (2750, 30705), (2875, 29370), (2937, 28750), (3450, 24475), (3750, 22517), (3795, 22250), (4094, 20625), (4125, 20470), (4450, 18975), (4895, 17250), (5750, 14685), (5874, 14375), (6141, 13750), (6325, 13350), (6675, 12650), (6875, 12282), (7590, 11125), (8250, 10235), (8625, 9790)]