57813420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 186278400

約数和(自身を除く): 128464980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 716, 769, 895, 1074, 1253, 1538, 1790, 2148, 2307, 2506, 2685, 3076, 3580, 3759, 3845, 4614, 5012, 5370, 5383, 6265, 7518, 7690, 9228, 10740, 10766, 11535, 12530, 15036, 15380, 16149, 18795, 21532, 23070, 25060, 26915, 32298, 37590, 46140, 53830, 64596, 75180, 80745, 107660, 137651, 161490, 275302, 322980, 412953, 550604, 688255, 825906, 963557, 1376510, 1651812, 1927114, 2064765, 2753020, 2890671, 3854228, 4129530, 4817785, 5781342, 8259060, 9635570, 11562684, 14453355, 19271140, 28906710, 57813420]

約数ペア:

[(1, 57813420), (2, 28906710), (3, 19271140), (4, 14453355), (5, 11562684), (6, 9635570), (7, 8259060), (10, 5781342), (12, 4817785), (14, 4129530), (15, 3854228), (20, 2890671), (21, 2753020), (28, 2064765), (30, 1927114), (35, 1651812), (42, 1376510), (60, 963557), (70, 825906), (84, 688255), (105, 550604), (140, 412953), (179, 322980), (210, 275302), (358, 161490), (420, 137651), (537, 107660), (716, 80745), (769, 75180), (895, 64596), (1074, 53830), (1253, 46140), (1538, 37590), (1790, 32298), (2148, 26915), (2307, 25060), (2506, 23070), (2685, 21532), (3076, 18795), (3580, 16149), (3759, 15380), (3845, 15036), (4614, 12530), (5012, 11535), (5370, 10766), (5383, 10740), (6265, 9228), (7518, 7690)]