1206304890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{94169}}^1$

素因数の和:94247

約数の個数: 64

約数和(自身を含む): 3362999040

約数和(自身を除く): 2156694150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 94169, 188338, 282507, 470845, 565014, 659183, 941690, 1318366, 1412535, 1977549, 2825070, 3295915, 3955098, 5744309, 6591830, 9887745, 11488618, 17232927, 19775490, 28721545, 34465854, 40210163, 57443090, 80420326, 86164635, 120630489, 172329270, 201050815, 241260978, 402101630, 603152445, 1206304890]

約数ペア:

[(1, 1206304890), (2, 603152445), (3, 402101630), (5, 241260978), (6, 201050815), (7, 172329270), (10, 120630489), (14, 86164635), (15, 80420326), (21, 57443090), (30, 40210163), (35, 34465854), (42, 28721545), (61, 19775490), (70, 17232927), (105, 11488618), (122, 9887745), (183, 6591830), (210, 5744309), (305, 3955098), (366, 3295915), (427, 2825070), (610, 1977549), (854, 1412535), (915, 1318366), (1281, 941690), (1830, 659183), (2135, 565014), (2562, 470845), (4270, 282507), (6405, 188338), (12810, 94169)]