33780390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5237

約数の個数: 64

約数和(自身を含む): 95662080

約数和(自身を除く): 61881690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 5189, 6510, 10378, 15567, 25945, 31134, 36323, 51890, 72646, 77835, 108969, 155670, 160859, 181615, 217938, 321718, 363230, 482577, 544845, 804295, 965154, 1089690, 1126013, 1608590, 2252026, 2412885, 3378039, 4825770, 5630065, 6756078, 11260130, 16890195, 33780390]

約数ペア:

[(1, 33780390), (2, 16890195), (3, 11260130), (5, 6756078), (6, 5630065), (7, 4825770), (10, 3378039), (14, 2412885), (15, 2252026), (21, 1608590), (30, 1126013), (31, 1089690), (35, 965154), (42, 804295), (62, 544845), (70, 482577), (93, 363230), (105, 321718), (155, 217938), (186, 181615), (210, 160859), (217, 155670), (310, 108969), (434, 77835), (465, 72646), (651, 51890), (930, 36323), (1085, 31134), (1302, 25945), (2170, 15567), (3255, 10378), (5189, 6510)]