104580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 366912

約数和(自身を除く): 262332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1162, 1245, 1260, 1494, 1660, 1743, 2324, 2490, 2905, 2988, 3486, 3735, 4980, 5229, 5810, 6972, 7470, 8715, 10458, 11620, 14940, 17430, 20916, 26145, 34860, 52290, 104580]

約数ペア:

[(1, 104580), (2, 52290), (3, 34860), (4, 26145), (5, 20916), (6, 17430), (7, 14940), (9, 11620), (10, 10458), (12, 8715), (14, 7470), (15, 6972), (18, 5810), (20, 5229), (21, 4980), (28, 3735), (30, 3486), (35, 2988), (36, 2905), (42, 2490), (45, 2324), (60, 1743), (63, 1660), (70, 1494), (83, 1260), (84, 1245), (90, 1162), (105, 996), (126, 830), (140, 747), (166, 630), (180, 581), (210, 498), (249, 420), (252, 415), (315, 332)]