85702950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 108

約数和(自身を含む): 244967580

約数和(自身を除く): 159264630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 289, 306, 425, 450, 510, 578, 659, 765, 850, 867, 1275, 1318, 1445, 1530, 1734, 1977, 2550, 2601, 2890, 3295, 3825, 3954, 4335, 5202, 5931, 6590, 7225, 7650, 8670, 9885, 11203, 11862, 13005, 14450, 16475, 19770, 21675, 22406, 26010, 29655, 32950, 33609, 43350, 49425, 56015, 59310, 65025, 67218, 98850, 100827, 112030, 130050, 148275, 168045, 190451, 201654, 280075, 296550, 336090, 380902, 504135, 560150, 571353, 840225, 952255, 1008270, 1142706, 1680450, 1714059, 1904510, 2520675, 2856765, 3428118, 4761275, 5041350, 5713530, 8570295, 9522550, 14283825, 17140590, 28567650, 42851475, 85702950]

約数ペア:

[(1, 85702950), (2, 42851475), (3, 28567650), (5, 17140590), (6, 14283825), (9, 9522550), (10, 8570295), (15, 5713530), (17, 5041350), (18, 4761275), (25, 3428118), (30, 2856765), (34, 2520675), (45, 1904510), (50, 1714059), (51, 1680450), (75, 1142706), (85, 1008270), (90, 952255), (102, 840225), (150, 571353), (153, 560150), (170, 504135), (225, 380902), (255, 336090), (289, 296550), (306, 280075), (425, 201654), (450, 190451), (510, 168045), (578, 148275), (659, 130050), (765, 112030), (850, 100827), (867, 98850), (1275, 67218), (1318, 65025), (1445, 59310), (1530, 56015), (1734, 49425), (1977, 43350), (2550, 33609), (2601, 32950), (2890, 29655), (3295, 26010), (3825, 22406), (3954, 21675), (4335, 19770), (5202, 16475), (5931, 14450), (6590, 13005), (7225, 11862), (7650, 11203), (8670, 9885)]