105620235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 212751360

約数和(自身を除く): 107131125

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 79, 85, 105, 107, 119, 147, 237, 245, 255, 321, 357, 395, 535, 553, 595, 735, 749, 833, 1185, 1343, 1605, 1659, 1785, 1819, 2247, 2499, 2765, 3745, 3871, 4029, 4165, 5243, 5457, 6715, 8295, 8453, 9095, 9401, 11235, 11613, 12495, 12733, 15729, 19355, 20145, 25359, 26215, 27285, 28203, 38199, 42265, 47005, 58065, 59171, 63665, 65807, 78645, 89131, 126795, 141015, 143701, 177513, 190995, 197421, 267393, 295855, 329035, 414197, 431103, 445655, 718505, 887565, 987105, 1005907, 1242591, 1336965, 2070985, 2155515, 3017721, 5029535, 6212955, 7041349, 15088605, 21124047, 35206745, 105620235]

約数ペア:

[(1, 105620235), (3, 35206745), (5, 21124047), (7, 15088605), (15, 7041349), (17, 6212955), (21, 5029535), (35, 3017721), (49, 2155515), (51, 2070985), (79, 1336965), (85, 1242591), (105, 1005907), (107, 987105), (119, 887565), (147, 718505), (237, 445655), (245, 431103), (255, 414197), (321, 329035), (357, 295855), (395, 267393), (535, 197421), (553, 190995), (595, 177513), (735, 143701), (749, 141015), (833, 126795), (1185, 89131), (1343, 78645), (1605, 65807), (1659, 63665), (1785, 59171), (1819, 58065), (2247, 47005), (2499, 42265), (2765, 38199), (3745, 28203), (3871, 27285), (4029, 26215), (4165, 25359), (5243, 20145), (5457, 19355), (6715, 15729), (8295, 12733), (8453, 12495), (9095, 11613), (9401, 11235)]