155790090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{29339}}^1$

素因数の和:29411

約数の個数: 48

約数和(自身を含む): 411933600

約数和(自身を除く): 256143510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 29339, 58678, 88017, 146695, 176034, 264051, 293390, 440085, 528102, 880170, 1320255, 1731001, 2640510, 3462002, 5193003, 8655005, 10386006, 15579009, 17310010, 25965015, 31158018, 51930030, 77895045, 155790090]

約数ペア:

[(1, 155790090), (2, 77895045), (3, 51930030), (5, 31158018), (6, 25965015), (9, 17310010), (10, 15579009), (15, 10386006), (18, 8655005), (30, 5193003), (45, 3462002), (59, 2640510), (90, 1731001), (118, 1320255), (177, 880170), (295, 528102), (354, 440085), (531, 293390), (590, 264051), (885, 176034), (1062, 146695), (1770, 88017), (2655, 58678), (5310, 29339)]