87216270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 224570880

約数和(自身を除く): 137354610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 2887, 3021, 5035, 5774, 6042, 8661, 10070, 14435, 15105, 17322, 28870, 30210, 43305, 54853, 86610, 109706, 153011, 164559, 274265, 306022, 329118, 459033, 548530, 765055, 822795, 918066, 1530110, 1645590, 2295165, 2907209, 4590330, 5814418, 8721627, 14536045, 17443254, 29072090, 43608135, 87216270]

約数ペア:

[(1, 87216270), (2, 43608135), (3, 29072090), (5, 17443254), (6, 14536045), (10, 8721627), (15, 5814418), (19, 4590330), (30, 2907209), (38, 2295165), (53, 1645590), (57, 1530110), (95, 918066), (106, 822795), (114, 765055), (159, 548530), (190, 459033), (265, 329118), (285, 306022), (318, 274265), (530, 164559), (570, 153011), (795, 109706), (1007, 86610), (1590, 54853), (2014, 43305), (2887, 30210), (3021, 28870), (5035, 17322), (5774, 15105), (6042, 14435), (8661, 10070)]