196630980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36013}}^1$

素因数の和:36045

約数の個数: 96

約数和(自身を含む): 677639424

約数和(自身を除く): 481008444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 36013, 72026, 108039, 144052, 180065, 216078, 252091, 360130, 432156, 468169, 504182, 540195, 720260, 756273, 936338, 1008364, 1080390, 1260455, 1404507, 1512546, 1872676, 2160780, 2340845, 2520910, 2809014, 3025092, 3277183, 3781365, 4681690, 5041820, 5618028, 6554366, 7022535, 7562730, 9363380, 9831549, 13108732, 14045070, 15125460, 16385915, 19663098, 28090140, 32771830, 39326196, 49157745, 65543660, 98315490, 196630980]

約数ペア:

[(1, 196630980), (2, 98315490), (3, 65543660), (4, 49157745), (5, 39326196), (6, 32771830), (7, 28090140), (10, 19663098), (12, 16385915), (13, 15125460), (14, 14045070), (15, 13108732), (20, 9831549), (21, 9363380), (26, 7562730), (28, 7022535), (30, 6554366), (35, 5618028), (39, 5041820), (42, 4681690), (52, 3781365), (60, 3277183), (65, 3025092), (70, 2809014), (78, 2520910), (84, 2340845), (91, 2160780), (105, 1872676), (130, 1512546), (140, 1404507), (156, 1260455), (182, 1080390), (195, 1008364), (210, 936338), (260, 756273), (273, 720260), (364, 540195), (390, 504182), (420, 468169), (455, 432156), (546, 360130), (780, 252091), (910, 216078), (1092, 180065), (1365, 144052), (1820, 108039), (2730, 72026), (5460, 36013)]