102782760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4951}}^1$

素因数の和:5138

約数の個数: 64

約数和(自身を含む): 310193280

約数和(自身を除く): 207410520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 4951, 5190, 6920, 9902, 10380, 14853, 19804, 20760, 24755, 29706, 39608, 49510, 59412, 74265, 99020, 118824, 148530, 198040, 297060, 594120, 856523, 1713046, 2569569, 3426092, 4282615, 5139138, 6852184, 8565230, 10278276, 12847845, 17130460, 20556552, 25695690, 34260920, 51391380, 102782760]

約数ペア:

[(1, 102782760), (2, 51391380), (3, 34260920), (4, 25695690), (5, 20556552), (6, 17130460), (8, 12847845), (10, 10278276), (12, 8565230), (15, 6852184), (20, 5139138), (24, 4282615), (30, 3426092), (40, 2569569), (60, 1713046), (120, 856523), (173, 594120), (346, 297060), (519, 198040), (692, 148530), (865, 118824), (1038, 99020), (1384, 74265), (1730, 59412), (2076, 49510), (2595, 39608), (3460, 29706), (4152, 24755), (4951, 20760), (5190, 19804), (6920, 14853), (9902, 10380)]