143312100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{12911}}^1$

素因数の和:12965

約数の個数: 72

約数和(自身を含む): 425889408

約数和(自身を除く): 282577308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3700, 5550, 11100, 12911, 25822, 38733, 51644, 64555, 77466, 129110, 154932, 193665, 258220, 322775, 387330, 477707, 645550, 774660, 955414, 968325, 1291100, 1433121, 1910828, 1936650, 2388535, 2866242, 3873300, 4777070, 5732484, 7165605, 9554140, 11942675, 14331210, 23885350, 28662420, 35828025, 47770700, 71656050, 143312100]

約数ペア:

[(1, 143312100), (2, 71656050), (3, 47770700), (4, 35828025), (5, 28662420), (6, 23885350), (10, 14331210), (12, 11942675), (15, 9554140), (20, 7165605), (25, 5732484), (30, 4777070), (37, 3873300), (50, 2866242), (60, 2388535), (74, 1936650), (75, 1910828), (100, 1433121), (111, 1291100), (148, 968325), (150, 955414), (185, 774660), (222, 645550), (300, 477707), (370, 387330), (444, 322775), (555, 258220), (740, 193665), (925, 154932), (1110, 129110), (1850, 77466), (2220, 64555), (2775, 51644), (3700, 38733), (5550, 25822), (11100, 12911)]