39869100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 108

約数和(自身を含む): 129088960

約数和(自身を除く): 89219860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1429, 1550, 1860, 2325, 2790, 2858, 3100, 4287, 4650, 5580, 5716, 6975, 7145, 8574, 9300, 12861, 13950, 14290, 17148, 21435, 25722, 27900, 28580, 35725, 42870, 44299, 51444, 64305, 71450, 85740, 88598, 107175, 128610, 132897, 142900, 177196, 214350, 221495, 257220, 265794, 321525, 398691, 428700, 442990, 531588, 643050, 664485, 797382, 885980, 1107475, 1286100, 1328970, 1594764, 1993455, 2214950, 2657940, 3322425, 3986910, 4429900, 6644850, 7973820, 9967275, 13289700, 19934550, 39869100]

約数ペア:

[(1, 39869100), (2, 19934550), (3, 13289700), (4, 9967275), (5, 7973820), (6, 6644850), (9, 4429900), (10, 3986910), (12, 3322425), (15, 2657940), (18, 2214950), (20, 1993455), (25, 1594764), (30, 1328970), (31, 1286100), (36, 1107475), (45, 885980), (50, 797382), (60, 664485), (62, 643050), (75, 531588), (90, 442990), (93, 428700), (100, 398691), (124, 321525), (150, 265794), (155, 257220), (180, 221495), (186, 214350), (225, 177196), (279, 142900), (300, 132897), (310, 128610), (372, 107175), (450, 88598), (465, 85740), (558, 71450), (620, 64305), (775, 51444), (900, 44299), (930, 42870), (1116, 35725), (1395, 28580), (1429, 27900), (1550, 25722), (1860, 21435), (2325, 17148), (2790, 14290), (2858, 13950), (3100, 12861), (4287, 9300), (4650, 8574), (5580, 7145), (5716, 6975)]