1839240120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{143243}}^1$

素因数の和:143364

約数の個数: 64

約数和(自身を含む): 5569326720

約数和(自身を除く): 3730086600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 143243, 286486, 429729, 572972, 716215, 859458, 1145944, 1432430, 1718916, 2148645, 2864860, 3437832, 4297290, 5729720, 8594580, 15327001, 17189160, 30654002, 45981003, 61308004, 76635005, 91962006, 122616008, 153270010, 183924012, 229905015, 306540020, 367848024, 459810030, 613080040, 919620060, 1839240120]

約数ペア:

[(1, 1839240120), (2, 919620060), (3, 613080040), (4, 459810030), (5, 367848024), (6, 306540020), (8, 229905015), (10, 183924012), (12, 153270010), (15, 122616008), (20, 91962006), (24, 76635005), (30, 61308004), (40, 45981003), (60, 30654002), (107, 17189160), (120, 15327001), (214, 8594580), (321, 5729720), (428, 4297290), (535, 3437832), (642, 2864860), (856, 2148645), (1070, 1718916), (1284, 1432430), (1605, 1145944), (2140, 859458), (2568, 716215), (3210, 572972), (4280, 429729), (6420, 286486), (12840, 143243)]