1075328460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{221261}}^1$

素因数の和:221285

約数の個数: 72

約数和(自身を含む): 3382653456

約数和(自身を除く): 2307324996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 221261, 442522, 663783, 885044, 1106305, 1327566, 1991349, 2212610, 2655132, 3318915, 3982698, 4425220, 5974047, 6637830, 7965396, 9956745, 11948094, 13275660, 17922141, 19913490, 23896188, 29870235, 35844282, 39826980, 53766423, 59740470, 71688564, 89610705, 107532846, 119480940, 179221410, 215065692, 268832115, 358442820, 537664230, 1075328460]

約数ペア:

[(1, 1075328460), (2, 537664230), (3, 358442820), (4, 268832115), (5, 215065692), (6, 179221410), (9, 119480940), (10, 107532846), (12, 89610705), (15, 71688564), (18, 59740470), (20, 53766423), (27, 39826980), (30, 35844282), (36, 29870235), (45, 23896188), (54, 19913490), (60, 17922141), (81, 13275660), (90, 11948094), (108, 9956745), (135, 7965396), (162, 6637830), (180, 5974047), (243, 4425220), (270, 3982698), (324, 3318915), (405, 2655132), (486, 2212610), (540, 1991349), (810, 1327566), (972, 1106305), (1215, 885044), (1620, 663783), (2430, 442522), (4860, 221261)]