152190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 421200

約数和(自身を除く): 269010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 445, 534, 570, 801, 855, 890, 1335, 1602, 1691, 1710, 2670, 3382, 4005, 5073, 8010, 8455, 10146, 15219, 16910, 25365, 30438, 50730, 76095, 152190]

約数ペア:

[(1, 152190), (2, 76095), (3, 50730), (5, 30438), (6, 25365), (9, 16910), (10, 15219), (15, 10146), (18, 8455), (19, 8010), (30, 5073), (38, 4005), (45, 3382), (57, 2670), (89, 1710), (90, 1691), (95, 1602), (114, 1335), (171, 890), (178, 855), (190, 801), (267, 570), (285, 534), (342, 445)]