17904510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5101}}^1$

素因数の和:5130

約数の個数: 64

約数和(自身を含む): 51428160

約数和(自身を除く): 33523650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 5101, 10202, 15303, 25505, 30606, 45909, 51010, 66313, 76515, 91818, 132626, 137727, 153030, 198939, 229545, 275454, 331565, 397878, 459090, 596817, 663130, 688635, 994695, 1193634, 1377270, 1790451, 1989390, 2984085, 3580902, 5968170, 8952255, 17904510]

約数ペア:

[(1, 17904510), (2, 8952255), (3, 5968170), (5, 3580902), (6, 2984085), (9, 1989390), (10, 1790451), (13, 1377270), (15, 1193634), (18, 994695), (26, 688635), (27, 663130), (30, 596817), (39, 459090), (45, 397878), (54, 331565), (65, 275454), (78, 229545), (90, 198939), (117, 153030), (130, 137727), (135, 132626), (195, 91818), (234, 76515), (270, 66313), (351, 51010), (390, 45909), (585, 30606), (702, 25505), (1170, 15303), (1755, 10202), (3510, 5101)]