4894980

素因数分解:

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

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 14515200

約数和(自身を除く): 9620220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4799, 9598, 14397, 19196, 23995, 28794, 47990, 57588, 71985, 81583, 95980, 143970, 163166, 244749, 287940, 326332, 407915, 489498, 815830, 978996, 1223745, 1631660, 2447490, 4894980]

約数ペア:

[(1, 4894980), (2, 2447490), (3, 1631660), (4, 1223745), (5, 978996), (6, 815830), (10, 489498), (12, 407915), (15, 326332), (17, 287940), (20, 244749), (30, 163166), (34, 143970), (51, 95980), (60, 81583), (68, 71985), (85, 57588), (102, 47990), (170, 28794), (204, 23995), (255, 19196), (340, 14397), (510, 9598), (1020, 4799)]