79741230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 201208320

約数和(自身を除く): 121467090

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 163, 230, 326, 345, 489, 690, 709, 815, 978, 1418, 1630, 2127, 2445, 3545, 3749, 4254, 4890, 7090, 7498, 10635, 11247, 16307, 18745, 21270, 22494, 32614, 37490, 48921, 56235, 81535, 97842, 112470, 115567, 163070, 231134, 244605, 346701, 489210, 577835, 693402, 1155670, 1733505, 2658041, 3467010, 5316082, 7974123, 13290205, 15948246, 26580410, 39870615, 79741230]

約数ペア:

[(1, 79741230), (2, 39870615), (3, 26580410), (5, 15948246), (6, 13290205), (10, 7974123), (15, 5316082), (23, 3467010), (30, 2658041), (46, 1733505), (69, 1155670), (115, 693402), (138, 577835), (163, 489210), (230, 346701), (326, 244605), (345, 231134), (489, 163070), (690, 115567), (709, 112470), (815, 97842), (978, 81535), (1418, 56235), (1630, 48921), (2127, 37490), (2445, 32614), (3545, 22494), (3749, 21270), (4254, 18745), (4890, 16307), (7090, 11247), (7498, 10635)]