2912121723900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{65148137}}^1$

素因数の和:65148303

約数の個数: 72

約数和(自身を含む): 8482287567600

約数和(自身を除く): 5570165843700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 3725, 4470, 7450, 8940, 11175, 14900, 22350, 44700, 65148137, 130296274, 195444411, 260592548, 325740685, 390888822, 651481370, 781777644, 977222055, 1302962740, 1628703425, 1954444110, 3257406850, 3908888220, 4886110275, 6514813700, 9707072413, 9772220550, 19414144826, 19544441100, 29121217239, 38828289652, 48535362065, 58242434478, 97070724130, 116484868956, 145606086195, 194141448260, 242676810325, 291212172390, 485353620650, 582424344780, 728030430975, 970707241300, 1456060861950, 2912121723900]

約数ペア:

[(1, 2912121723900), (2, 1456060861950), (3, 970707241300), (4, 728030430975), (5, 582424344780), (6, 485353620650), (10, 291212172390), (12, 242676810325), (15, 194141448260), (20, 145606086195), (25, 116484868956), (30, 97070724130), (50, 58242434478), (60, 48535362065), (75, 38828289652), (100, 29121217239), (149, 19544441100), (150, 19414144826), (298, 9772220550), (300, 9707072413), (447, 6514813700), (596, 4886110275), (745, 3908888220), (894, 3257406850), (1490, 1954444110), (1788, 1628703425), (2235, 1302962740), (2980, 977222055), (3725, 781777644), (4470, 651481370), (7450, 390888822), (8940, 325740685), (11175, 260592548), (14900, 195444411), (22350, 130296274), (44700, 65148137)]