2022554700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{72493}}^1$

素因数の和:72544

約数の個数: 108

約数和(自身を含む): 6544178368

約数和(自身を除く): 4521623668

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, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 9300, 13950, 27900, 72493, 144986, 217479, 289972, 362465, 434958, 652437, 724930, 869916, 1087395, 1304874, 1449860, 1812325, 2174790, 2247283, 2609748, 3262185, 3624650, 4349580, 4494566, 5436975, 6524370, 6741849, 7249300, 8989132, 10873950, 11236415, 13048740, 13483698, 16310925, 20225547, 21747900, 22472830, 26967396, 32621850, 33709245, 40451094, 44945660, 56182075, 65243700, 67418490, 80902188, 101127735, 112364150, 134836980, 168546225, 202255470, 224728300, 337092450, 404510940, 505638675, 674184900, 1011277350, 2022554700]

約数ペア:

[(1, 2022554700), (2, 1011277350), (3, 674184900), (4, 505638675), (5, 404510940), (6, 337092450), (9, 224728300), (10, 202255470), (12, 168546225), (15, 134836980), (18, 112364150), (20, 101127735), (25, 80902188), (30, 67418490), (31, 65243700), (36, 56182075), (45, 44945660), (50, 40451094), (60, 33709245), (62, 32621850), (75, 26967396), (90, 22472830), (93, 21747900), (100, 20225547), (124, 16310925), (150, 13483698), (155, 13048740), (180, 11236415), (186, 10873950), (225, 8989132), (279, 7249300), (300, 6741849), (310, 6524370), (372, 5436975), (450, 4494566), (465, 4349580), (558, 3624650), (620, 3262185), (775, 2609748), (900, 2247283), (930, 2174790), (1116, 1812325), (1395, 1449860), (1550, 1304874), (1860, 1087395), (2325, 869916), (2790, 724930), (3100, 652437), (4650, 434958), (5580, 362465), (6975, 289972), (9300, 217479), (13950, 144986), (27900, 72493)]