83214660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4799}}^1$

素因数の和:4845

約数の個数: 72

約数和(自身を含む): 247564800

約数和(自身を除く): 164350140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 4799, 5780, 8670, 9598, 14397, 17340, 19196, 23995, 28794, 47990, 57588, 71985, 81583, 95980, 143970, 163166, 244749, 287940, 326332, 407915, 489498, 815830, 978996, 1223745, 1386911, 1631660, 2447490, 2773822, 4160733, 4894980, 5547644, 6934555, 8321466, 13869110, 16642932, 20803665, 27738220, 41607330, 83214660]

約数ペア:

[(1, 83214660), (2, 41607330), (3, 27738220), (4, 20803665), (5, 16642932), (6, 13869110), (10, 8321466), (12, 6934555), (15, 5547644), (17, 4894980), (20, 4160733), (30, 2773822), (34, 2447490), (51, 1631660), (60, 1386911), (68, 1223745), (85, 978996), (102, 815830), (170, 489498), (204, 407915), (255, 326332), (289, 287940), (340, 244749), (510, 163166), (578, 143970), (867, 95980), (1020, 81583), (1156, 71985), (1445, 57588), (1734, 47990), (2890, 28794), (3468, 23995), (4335, 19196), (4799, 17340), (5780, 14397), (8670, 9598)]