193359420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{358073}}^1$

素因数の和:358091

約数の個数: 48

約数和(自身を含む): 601564320

約数和(自身を除く): 408204900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 358073, 716146, 1074219, 1432292, 1790365, 2148438, 3222657, 3580730, 4296876, 5371095, 6445314, 7161460, 9667971, 10742190, 12890628, 16113285, 19335942, 21484380, 32226570, 38671884, 48339855, 64453140, 96679710, 193359420]

約数ペア:

[(1, 193359420), (2, 96679710), (3, 64453140), (4, 48339855), (5, 38671884), (6, 32226570), (9, 21484380), (10, 19335942), (12, 16113285), (15, 12890628), (18, 10742190), (20, 9667971), (27, 7161460), (30, 6445314), (36, 5371095), (45, 4296876), (54, 3580730), (60, 3222657), (90, 2148438), (108, 1790365), (135, 1432292), (180, 1074219), (270, 716146), (540, 358073)]