40227480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 131891760

約数和(自身を除く): 91664280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 853, 1048, 1179, 1310, 1572, 1706, 1965, 2358, 2559, 2620, 3144, 3412, 3930, 4265, 4716, 5118, 5240, 5895, 6824, 7677, 7860, 8530, 9432, 10236, 11790, 12795, 15354, 15720, 17060, 20472, 23580, 25590, 30708, 34120, 38385, 47160, 51180, 61416, 76770, 102360, 111743, 153540, 223486, 307080, 335229, 446972, 558715, 670458, 893944, 1005687, 1117430, 1340916, 1676145, 2011374, 2234860, 2681832, 3352290, 4022748, 4469720, 5028435, 6704580, 8045496, 10056870, 13409160, 20113740, 40227480]

約数ペア:

[(1, 40227480), (2, 20113740), (3, 13409160), (4, 10056870), (5, 8045496), (6, 6704580), (8, 5028435), (9, 4469720), (10, 4022748), (12, 3352290), (15, 2681832), (18, 2234860), (20, 2011374), (24, 1676145), (30, 1340916), (36, 1117430), (40, 1005687), (45, 893944), (60, 670458), (72, 558715), (90, 446972), (120, 335229), (131, 307080), (180, 223486), (262, 153540), (360, 111743), (393, 102360), (524, 76770), (655, 61416), (786, 51180), (853, 47160), (1048, 38385), (1179, 34120), (1310, 30708), (1572, 25590), (1706, 23580), (1965, 20472), (2358, 17060), (2559, 15720), (2620, 15354), (3144, 12795), (3412, 11790), (3930, 10236), (4265, 9432), (4716, 8530), (5118, 7860), (5240, 7677), (5895, 6824)]