63957536460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{326881}}^1$

素因数の和:327983

約数の個数: 72

約数和(自身を含む): 194183598336

約数和(自身を除く): 130226061876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1087, 2174, 3261, 4348, 5435, 6522, 9783, 10870, 13044, 16305, 19566, 21740, 32610, 39132, 48915, 65220, 97830, 195660, 326881, 653762, 980643, 1307524, 1634405, 1961286, 2941929, 3268810, 3922572, 4903215, 5883858, 6537620, 9806430, 11767716, 14709645, 19612860, 29419290, 58838580, 355319647, 710639294, 1065958941, 1421278588, 1776598235, 2131917882, 3197876823, 3553196470, 4263835764, 5329794705, 6395753646, 7106392940, 10659589410, 12791507292, 15989384115, 21319178820, 31978768230, 63957536460]

約数ペア:

[(1, 63957536460), (2, 31978768230), (3, 21319178820), (4, 15989384115), (5, 12791507292), (6, 10659589410), (9, 7106392940), (10, 6395753646), (12, 5329794705), (15, 4263835764), (18, 3553196470), (20, 3197876823), (30, 2131917882), (36, 1776598235), (45, 1421278588), (60, 1065958941), (90, 710639294), (180, 355319647), (1087, 58838580), (2174, 29419290), (3261, 19612860), (4348, 14709645), (5435, 11767716), (6522, 9806430), (9783, 6537620), (10870, 5883858), (13044, 4903215), (16305, 3922572), (19566, 3268810), (21740, 2941929), (32610, 1961286), (39132, 1634405), (48915, 1307524), (65220, 980643), (97830, 653762), (195660, 326881)]