198344430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12451}}^1$

素因数の和:12526

約数の個数: 64

約数和(自身を含む): 537926400

約数和(自身を除く): 339581970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 12451, 15930, 24902, 37353, 62255, 74706, 112059, 124510, 186765, 224118, 336177, 373530, 560295, 672354, 734609, 1120590, 1469218, 1680885, 2203827, 3361770, 3673045, 4407654, 6611481, 7346090, 11019135, 13222962, 19834443, 22038270, 33057405, 39668886, 66114810, 99172215, 198344430]

約数ペア:

[(1, 198344430), (2, 99172215), (3, 66114810), (5, 39668886), (6, 33057405), (9, 22038270), (10, 19834443), (15, 13222962), (18, 11019135), (27, 7346090), (30, 6611481), (45, 4407654), (54, 3673045), (59, 3361770), (90, 2203827), (118, 1680885), (135, 1469218), (177, 1120590), (270, 734609), (295, 672354), (354, 560295), (531, 373530), (590, 336177), (885, 224118), (1062, 186765), (1593, 124510), (1770, 112059), (2655, 74706), (3186, 62255), (5310, 37353), (7965, 24902), (12451, 15930)]