139531140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36913}}^1$

素因数の和:36938

約数の個数: 96

約数和(自身を含む): 496124160

約数和(自身を除く): 356593020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 36913, 73826, 110739, 147652, 184565, 221478, 258391, 332217, 369130, 442956, 516782, 553695, 664434, 738260, 775173, 996651, 1033564, 1107390, 1291955, 1328868, 1550346, 1661085, 1993302, 2214780, 2325519, 2583910, 3100692, 3322170, 3875865, 3986604, 4651038, 4983255, 5167820, 6644340, 6976557, 7751730, 9302076, 9966510, 11627595, 13953114, 15503460, 19933020, 23255190, 27906228, 34882785, 46510380, 69765570, 139531140]

約数ペア:

[(1, 139531140), (2, 69765570), (3, 46510380), (4, 34882785), (5, 27906228), (6, 23255190), (7, 19933020), (9, 15503460), (10, 13953114), (12, 11627595), (14, 9966510), (15, 9302076), (18, 7751730), (20, 6976557), (21, 6644340), (27, 5167820), (28, 4983255), (30, 4651038), (35, 3986604), (36, 3875865), (42, 3322170), (45, 3100692), (54, 2583910), (60, 2325519), (63, 2214780), (70, 1993302), (84, 1661085), (90, 1550346), (105, 1328868), (108, 1291955), (126, 1107390), (135, 1033564), (140, 996651), (180, 775173), (189, 738260), (210, 664434), (252, 553695), (270, 516782), (315, 442956), (378, 369130), (420, 332217), (540, 258391), (630, 221478), (756, 184565), (945, 147652), (1260, 110739), (1890, 73826), (3780, 36913)]