48931470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 147026880

約数和(自身を除く): 98095410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 202, 210, 303, 315, 505, 606, 630, 707, 769, 909, 1010, 1414, 1515, 1538, 1818, 2121, 2307, 3030, 3535, 3845, 4242, 4545, 4614, 5383, 6363, 6921, 7070, 7690, 9090, 10605, 10766, 11535, 12726, 13842, 16149, 21210, 23070, 26915, 31815, 32298, 34605, 48447, 53830, 63630, 69210, 77669, 80745, 96894, 155338, 161490, 233007, 242235, 388345, 466014, 484470, 543683, 699021, 776690, 1087366, 1165035, 1398042, 1631049, 2330070, 2718415, 3262098, 3495105, 4893147, 5436830, 6990210, 8155245, 9786294, 16310490, 24465735, 48931470]

約数ペア:

[(1, 48931470), (2, 24465735), (3, 16310490), (5, 9786294), (6, 8155245), (7, 6990210), (9, 5436830), (10, 4893147), (14, 3495105), (15, 3262098), (18, 2718415), (21, 2330070), (30, 1631049), (35, 1398042), (42, 1165035), (45, 1087366), (63, 776690), (70, 699021), (90, 543683), (101, 484470), (105, 466014), (126, 388345), (202, 242235), (210, 233007), (303, 161490), (315, 155338), (505, 96894), (606, 80745), (630, 77669), (707, 69210), (769, 63630), (909, 53830), (1010, 48447), (1414, 34605), (1515, 32298), (1538, 31815), (1818, 26915), (2121, 23070), (2307, 21210), (3030, 16149), (3535, 13842), (3845, 12726), (4242, 11535), (4545, 10766), (4614, 10605), (5383, 9090), (6363, 7690), (6921, 7070)]