201761550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 561749760

約数和(自身を除く): 359988210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 103, 135, 150, 206, 225, 270, 309, 450, 515, 618, 675, 927, 1030, 1350, 1451, 1545, 1854, 2575, 2781, 2902, 3090, 4353, 4635, 5150, 5562, 7255, 7725, 8706, 9270, 13059, 13905, 14510, 15450, 21765, 23175, 26118, 27810, 36275, 39177, 43530, 46350, 65295, 69525, 72550, 78354, 108825, 130590, 139050, 149453, 195885, 217650, 298906, 326475, 391770, 448359, 652950, 747265, 896718, 979425, 1345077, 1494530, 1958850, 2241795, 2690154, 3736325, 4035231, 4483590, 6725385, 7472650, 8070462, 11208975, 13450770, 20176155, 22417950, 33626925, 40352310, 67253850, 100880775, 201761550]

約数ペア:

[(1, 201761550), (2, 100880775), (3, 67253850), (5, 40352310), (6, 33626925), (9, 22417950), (10, 20176155), (15, 13450770), (18, 11208975), (25, 8070462), (27, 7472650), (30, 6725385), (45, 4483590), (50, 4035231), (54, 3736325), (75, 2690154), (90, 2241795), (103, 1958850), (135, 1494530), (150, 1345077), (206, 979425), (225, 896718), (270, 747265), (309, 652950), (450, 448359), (515, 391770), (618, 326475), (675, 298906), (927, 217650), (1030, 195885), (1350, 149453), (1451, 139050), (1545, 130590), (1854, 108825), (2575, 78354), (2781, 72550), (2902, 69525), (3090, 65295), (4353, 46350), (4635, 43530), (5150, 39177), (5562, 36275), (7255, 27810), (7725, 26118), (8706, 23175), (9270, 21765), (13059, 15450), (13905, 14510)]