346324980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{3989}}^1$

素因数の和:5448

約数の個数: 48

約数和(自身を含む): 970623360

約数和(自身を除く): 624298380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1447, 2894, 3989, 4341, 5788, 7235, 7978, 8682, 11967, 14470, 15956, 17364, 19945, 21705, 23934, 28940, 39890, 43410, 47868, 59835, 79780, 86820, 119670, 239340, 5772083, 11544166, 17316249, 23088332, 28860415, 34632498, 57720830, 69264996, 86581245, 115441660, 173162490, 346324980]

約数ペア:

[(1, 346324980), (2, 173162490), (3, 115441660), (4, 86581245), (5, 69264996), (6, 57720830), (10, 34632498), (12, 28860415), (15, 23088332), (20, 17316249), (30, 11544166), (60, 5772083), (1447, 239340), (2894, 119670), (3989, 86820), (4341, 79780), (5788, 59835), (7235, 47868), (7978, 43410), (8682, 39890), (11967, 28940), (14470, 23934), (15956, 21705), (17364, 19945)]