31056300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1$

素因数の和:3168

約数の個数: 108

約数和(自身を含む): 106227576

約数和(自身を除く): 75171276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3137, 3300, 4950, 6274, 9411, 9900, 12548, 15685, 18822, 28233, 31370, 34507, 37644, 47055, 56466, 62740, 69014, 78425, 94110, 103521, 112932, 138028, 141165, 156850, 172535, 188220, 207042, 235275, 282330, 310563, 313700, 345070, 414084, 470550, 517605, 564660, 621126, 690140, 705825, 862675, 941100, 1035210, 1242252, 1411650, 1552815, 1725350, 2070420, 2588025, 2823300, 3105630, 3450700, 5176050, 6211260, 7764075, 10352100, 15528150, 31056300]

約数ペア:

[(1, 31056300), (2, 15528150), (3, 10352100), (4, 7764075), (5, 6211260), (6, 5176050), (9, 3450700), (10, 3105630), (11, 2823300), (12, 2588025), (15, 2070420), (18, 1725350), (20, 1552815), (22, 1411650), (25, 1242252), (30, 1035210), (33, 941100), (36, 862675), (44, 705825), (45, 690140), (50, 621126), (55, 564660), (60, 517605), (66, 470550), (75, 414084), (90, 345070), (99, 313700), (100, 310563), (110, 282330), (132, 235275), (150, 207042), (165, 188220), (180, 172535), (198, 156850), (220, 141165), (225, 138028), (275, 112932), (300, 103521), (330, 94110), (396, 78425), (450, 69014), (495, 62740), (550, 56466), (660, 47055), (825, 37644), (900, 34507), (990, 31370), (1100, 28233), (1650, 18822), (1980, 15685), (2475, 12548), (3137, 9900), (3300, 9411), (4950, 6274)]