135240120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{375667}}^1$

素因数の和:375684

約数の個数: 48

約数和(自身を含む): 439531560

約数和(自身を除く): 304291440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 375667, 751334, 1127001, 1502668, 1878335, 2254002, 3005336, 3381003, 3756670, 4508004, 5635005, 6762006, 7513340, 9016008, 11270010, 13524012, 15026680, 16905015, 22540020, 27048024, 33810030, 45080040, 67620060, 135240120]

約数ペア:

[(1, 135240120), (2, 67620060), (3, 45080040), (4, 33810030), (5, 27048024), (6, 22540020), (8, 16905015), (9, 15026680), (10, 13524012), (12, 11270010), (15, 9016008), (18, 7513340), (20, 6762006), (24, 5635005), (30, 4508004), (36, 3756670), (40, 3381003), (45, 3005336), (60, 2254002), (72, 1878335), (90, 1502668), (120, 1127001), (180, 751334), (360, 375667)]