123041820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4547}}^1$

素因数の和:4611

約数の個数: 96

約数和(自身を含む): 385088256

約数和(自身を除く): 262046436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1804, 2255, 2460, 2706, 4510, 4547, 5412, 6765, 9020, 9094, 13530, 13641, 18188, 22735, 27060, 27282, 45470, 50017, 54564, 68205, 90940, 100034, 136410, 150051, 186427, 200068, 250085, 272820, 300102, 372854, 500170, 559281, 600204, 745708, 750255, 932135, 1000340, 1118562, 1500510, 1864270, 2050697, 2237124, 2796405, 3001020, 3728540, 4101394, 5592810, 6152091, 8202788, 10253485, 11185620, 12304182, 20506970, 24608364, 30760455, 41013940, 61520910, 123041820]

約数ペア:

[(1, 123041820), (2, 61520910), (3, 41013940), (4, 30760455), (5, 24608364), (6, 20506970), (10, 12304182), (11, 11185620), (12, 10253485), (15, 8202788), (20, 6152091), (22, 5592810), (30, 4101394), (33, 3728540), (41, 3001020), (44, 2796405), (55, 2237124), (60, 2050697), (66, 1864270), (82, 1500510), (110, 1118562), (123, 1000340), (132, 932135), (164, 750255), (165, 745708), (205, 600204), (220, 559281), (246, 500170), (330, 372854), (410, 300102), (451, 272820), (492, 250085), (615, 200068), (660, 186427), (820, 150051), (902, 136410), (1230, 100034), (1353, 90940), (1804, 68205), (2255, 54564), (2460, 50017), (2706, 45470), (4510, 27282), (4547, 27060), (5412, 22735), (6765, 18188), (9020, 13641), (9094, 13530)]