304848090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2087}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 814821120

約数和(自身を除く): 509973030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 541, 1082, 1623, 2087, 2705, 3246, 4174, 4869, 5410, 6261, 8115, 9738, 10435, 12522, 14607, 16230, 18783, 20870, 24345, 29214, 31305, 37566, 48690, 56349, 62610, 73035, 93915, 112698, 146070, 187830, 281745, 563490, 1129067, 2258134, 3387201, 5645335, 6774402, 10161603, 11290670, 16936005, 20323206, 30484809, 33872010, 50808015, 60969618, 101616030, 152424045, 304848090]

約数ペア:

[(1, 304848090), (2, 152424045), (3, 101616030), (5, 60969618), (6, 50808015), (9, 33872010), (10, 30484809), (15, 20323206), (18, 16936005), (27, 11290670), (30, 10161603), (45, 6774402), (54, 5645335), (90, 3387201), (135, 2258134), (270, 1129067), (541, 563490), (1082, 281745), (1623, 187830), (2087, 146070), (2705, 112698), (3246, 93915), (4174, 73035), (4869, 62610), (5410, 56349), (6261, 48690), (8115, 37566), (9738, 31305), (10435, 29214), (12522, 24345), (14607, 20870), (16230, 18783)]