30169710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3319}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 79241760

約数和(自身を除く): 49072050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 3319, 4545, 6638, 9090, 9957, 16595, 19914, 29871, 33190, 49785, 59742, 99570, 149355, 298710, 335219, 670438, 1005657, 1676095, 2011314, 3016971, 3352190, 5028285, 6033942, 10056570, 15084855, 30169710]

約数ペア:

[(1, 30169710), (2, 15084855), (3, 10056570), (5, 6033942), (6, 5028285), (9, 3352190), (10, 3016971), (15, 2011314), (18, 1676095), (30, 1005657), (45, 670438), (90, 335219), (101, 298710), (202, 149355), (303, 99570), (505, 59742), (606, 49785), (909, 33190), (1010, 29871), (1515, 19914), (1818, 16595), (3030, 9957), (3319, 9090), (4545, 6638)]