30443556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 84728448

約数和(自身を除く): 54284892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 113, 132, 143, 156, 157, 226, 286, 314, 339, 429, 452, 471, 572, 628, 678, 858, 942, 1243, 1356, 1469, 1716, 1727, 1884, 2041, 2486, 2938, 3454, 3729, 4082, 4407, 4972, 5181, 5876, 6123, 6908, 7458, 8164, 8814, 10362, 12246, 14916, 16159, 17628, 17741, 20724, 22451, 24492, 32318, 35482, 44902, 48477, 53223, 64636, 67353, 70964, 89804, 96954, 106446, 134706, 193908, 195151, 212892, 230633, 269412, 390302, 461266, 585453, 691899, 780604, 922532, 1170906, 1383798, 2341812, 2536963, 2767596, 5073926, 7610889, 10147852, 15221778, 30443556]

約数ペア:

[(1, 30443556), (2, 15221778), (3, 10147852), (4, 7610889), (6, 5073926), (11, 2767596), (12, 2536963), (13, 2341812), (22, 1383798), (26, 1170906), (33, 922532), (39, 780604), (44, 691899), (52, 585453), (66, 461266), (78, 390302), (113, 269412), (132, 230633), (143, 212892), (156, 195151), (157, 193908), (226, 134706), (286, 106446), (314, 96954), (339, 89804), (429, 70964), (452, 67353), (471, 64636), (572, 53223), (628, 48477), (678, 44902), (858, 35482), (942, 32318), (1243, 24492), (1356, 22451), (1469, 20724), (1716, 17741), (1727, 17628), (1884, 16159), (2041, 14916), (2486, 12246), (2938, 10362), (3454, 8814), (3729, 8164), (4082, 7458), (4407, 6908), (4972, 6123), (5181, 5876)]