71830770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5309}}^1$

素因数の和:5371

約数の個数: 64

約数和(自身を含む): 192689280

約数和(自身を除く): 120858510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 5309, 6765, 10618, 13530, 15927, 26545, 31854, 53090, 58399, 79635, 116798, 159270, 175197, 217669, 291995, 350394, 435338, 583990, 653007, 875985, 1088345, 1306014, 1751970, 2176690, 2394359, 3265035, 4788718, 6530070, 7183077, 11971795, 14366154, 23943590, 35915385, 71830770]

約数ペア:

[(1, 71830770), (2, 35915385), (3, 23943590), (5, 14366154), (6, 11971795), (10, 7183077), (11, 6530070), (15, 4788718), (22, 3265035), (30, 2394359), (33, 2176690), (41, 1751970), (55, 1306014), (66, 1088345), (82, 875985), (110, 653007), (123, 583990), (165, 435338), (205, 350394), (246, 291995), (330, 217669), (410, 175197), (451, 159270), (615, 116798), (902, 79635), (1230, 58399), (1353, 53090), (2255, 31854), (2706, 26545), (4510, 15927), (5309, 13530), (6765, 10618)]