84801630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 209848320

約数和(自身を除く): 125046690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 137, 141, 235, 274, 282, 411, 439, 470, 685, 705, 822, 878, 1317, 1370, 1410, 2055, 2195, 2634, 4110, 4390, 6439, 6585, 12878, 13170, 19317, 20633, 32195, 38634, 41266, 60143, 61899, 64390, 96585, 103165, 120286, 123798, 180429, 193170, 206330, 300715, 309495, 360858, 601430, 618990, 902145, 1804290, 2826721, 5653442, 8480163, 14133605, 16960326, 28267210, 42400815, 84801630]

約数ペア:

[(1, 84801630), (2, 42400815), (3, 28267210), (5, 16960326), (6, 14133605), (10, 8480163), (15, 5653442), (30, 2826721), (47, 1804290), (94, 902145), (137, 618990), (141, 601430), (235, 360858), (274, 309495), (282, 300715), (411, 206330), (439, 193170), (470, 180429), (685, 123798), (705, 120286), (822, 103165), (878, 96585), (1317, 64390), (1370, 61899), (1410, 60143), (2055, 41266), (2195, 38634), (2634, 32195), (4110, 20633), (4390, 19317), (6439, 13170), (6585, 12878)]