61133240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7092

約数の個数: 64

約数和(自身を含む): 162293760

約数和(自身を除く): 101160520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 7043, 8680, 14086, 28172, 35215, 49301, 56344, 70430, 98602, 140860, 197204, 218333, 246505, 281720, 394408, 436666, 493010, 873332, 986020, 1091665, 1528331, 1746664, 1972040, 2183330, 3056662, 4366660, 6113324, 7641655, 8733320, 12226648, 15283310, 30566620, 61133240]

約数ペア:

[(1, 61133240), (2, 30566620), (4, 15283310), (5, 12226648), (7, 8733320), (8, 7641655), (10, 6113324), (14, 4366660), (20, 3056662), (28, 2183330), (31, 1972040), (35, 1746664), (40, 1528331), (56, 1091665), (62, 986020), (70, 873332), (124, 493010), (140, 436666), (155, 394408), (217, 281720), (248, 246505), (280, 218333), (310, 197204), (434, 140860), (620, 98602), (868, 70430), (1085, 56344), (1240, 49301), (1736, 35215), (2170, 28172), (4340, 14086), (7043, 8680)]