49383270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1547

約数の個数: 80

約数和(自身を含む): 136116288

約数和(自身を除く): 86733018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 205, 246, 270, 369, 405, 410, 615, 738, 810, 1107, 1230, 1487, 1845, 2214, 2974, 3321, 3690, 4461, 5535, 6642, 7435, 8922, 11070, 13383, 14870, 16605, 22305, 26766, 33210, 40149, 44610, 60967, 66915, 80298, 120447, 121934, 133830, 182901, 200745, 240894, 304835, 365802, 401490, 548703, 602235, 609670, 914505, 1097406, 1204470, 1646109, 1829010, 2743515, 3292218, 4938327, 5487030, 8230545, 9876654, 16461090, 24691635, 49383270]

約数ペア:

[(1, 49383270), (2, 24691635), (3, 16461090), (5, 9876654), (6, 8230545), (9, 5487030), (10, 4938327), (15, 3292218), (18, 2743515), (27, 1829010), (30, 1646109), (41, 1204470), (45, 1097406), (54, 914505), (81, 609670), (82, 602235), (90, 548703), (123, 401490), (135, 365802), (162, 304835), (205, 240894), (246, 200745), (270, 182901), (369, 133830), (405, 121934), (410, 120447), (615, 80298), (738, 66915), (810, 60967), (1107, 44610), (1230, 40149), (1487, 33210), (1845, 26766), (2214, 22305), (2974, 16605), (3321, 14870), (3690, 13383), (4461, 11070), (5535, 8922), (6642, 7435)]