3165480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{977}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 10650420

約数和(自身を除く): 7484940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 977, 1080, 1620, 1954, 2931, 3240, 3908, 4885, 5862, 7816, 8793, 9770, 11724, 14655, 17586, 19540, 23448, 26379, 29310, 35172, 39080, 43965, 52758, 58620, 70344, 79137, 87930, 105516, 117240, 131895, 158274, 175860, 211032, 263790, 316548, 351720, 395685, 527580, 633096, 791370, 1055160, 1582740, 3165480]

約数ペア:

[(1, 3165480), (2, 1582740), (3, 1055160), (4, 791370), (5, 633096), (6, 527580), (8, 395685), (9, 351720), (10, 316548), (12, 263790), (15, 211032), (18, 175860), (20, 158274), (24, 131895), (27, 117240), (30, 105516), (36, 87930), (40, 79137), (45, 70344), (54, 58620), (60, 52758), (72, 43965), (81, 39080), (90, 35172), (108, 29310), (120, 26379), (135, 23448), (162, 19540), (180, 17586), (216, 14655), (270, 11724), (324, 9770), (360, 8793), (405, 7816), (540, 5862), (648, 4885), (810, 3908), (977, 3240), (1080, 2931), (1620, 1954)]