84320910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15359}}^1$

素因数の和:15433

約数の個数: 48

約数和(自身を含む): 222842880

約数和(自身を除く): 138521970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 15359, 30718, 46077, 76795, 92154, 138231, 153590, 230385, 276462, 460770, 691155, 936899, 1382310, 1873798, 2810697, 4684495, 5621394, 8432091, 9368990, 14053485, 16864182, 28106970, 42160455, 84320910]

約数ペア:

[(1, 84320910), (2, 42160455), (3, 28106970), (5, 16864182), (6, 14053485), (9, 9368990), (10, 8432091), (15, 5621394), (18, 4684495), (30, 2810697), (45, 1873798), (61, 1382310), (90, 936899), (122, 691155), (183, 460770), (305, 276462), (366, 230385), (549, 153590), (610, 138231), (915, 92154), (1098, 76795), (1830, 46077), (2745, 30718), (5490, 15359)]