4914870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 8148810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 419, 510, 690, 782, 838, 1173, 1257, 1955, 2095, 2346, 2514, 3910, 4190, 5865, 6285, 7123, 9637, 11730, 12570, 14246, 19274, 21369, 28911, 35615, 42738, 48185, 57822, 71230, 96370, 106845, 144555, 163829, 213690, 289110, 327658, 491487, 819145, 982974, 1638290, 2457435, 4914870]

約数ペア:

[(1, 4914870), (2, 2457435), (3, 1638290), (5, 982974), (6, 819145), (10, 491487), (15, 327658), (17, 289110), (23, 213690), (30, 163829), (34, 144555), (46, 106845), (51, 96370), (69, 71230), (85, 57822), (102, 48185), (115, 42738), (138, 35615), (170, 28911), (230, 21369), (255, 19274), (345, 14246), (391, 12570), (419, 11730), (510, 9637), (690, 7123), (782, 6285), (838, 5865), (1173, 4190), (1257, 3910), (1955, 2514), (2095, 2346)]