99553950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1123}}^1$

素因数の和:1338

約数の個数: 72

約数和(自身を含む): 269065368

約数和(自身を除く): 169511418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 197, 225, 394, 450, 591, 985, 1123, 1182, 1773, 1970, 2246, 2955, 3369, 3546, 4925, 5615, 5910, 6738, 8865, 9850, 10107, 11230, 14775, 16845, 17730, 20214, 28075, 29550, 33690, 44325, 50535, 56150, 84225, 88650, 101070, 168450, 221231, 252675, 442462, 505350, 663693, 1106155, 1327386, 1991079, 2212310, 3318465, 3982158, 5530775, 6636930, 9955395, 11061550, 16592325, 19910790, 33184650, 49776975, 99553950]

約数ペア:

[(1, 99553950), (2, 49776975), (3, 33184650), (5, 19910790), (6, 16592325), (9, 11061550), (10, 9955395), (15, 6636930), (18, 5530775), (25, 3982158), (30, 3318465), (45, 2212310), (50, 1991079), (75, 1327386), (90, 1106155), (150, 663693), (197, 505350), (225, 442462), (394, 252675), (450, 221231), (591, 168450), (985, 101070), (1123, 88650), (1182, 84225), (1773, 56150), (1970, 50535), (2246, 44325), (2955, 33690), (3369, 29550), (3546, 28075), (4925, 20214), (5615, 17730), (5910, 16845), (6738, 14775), (8865, 11230), (9850, 10107)]