47171460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 155860992

約数和(自身を除く): 108689532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 3623, 4340, 6510, 7246, 10869, 13020, 14492, 18115, 21738, 25361, 36230, 43476, 50722, 54345, 72460, 76083, 101444, 108690, 112313, 126805, 152166, 217380, 224626, 253610, 304332, 336939, 380415, 449252, 507220, 561565, 673878, 760830, 786191, 1123130, 1347756, 1521660, 1572382, 1684695, 2246260, 2358573, 3144764, 3369390, 3930955, 4717146, 6738780, 7861910, 9434292, 11792865, 15723820, 23585730, 47171460]

約数ペア:

[(1, 47171460), (2, 23585730), (3, 15723820), (4, 11792865), (5, 9434292), (6, 7861910), (7, 6738780), (10, 4717146), (12, 3930955), (14, 3369390), (15, 3144764), (20, 2358573), (21, 2246260), (28, 1684695), (30, 1572382), (31, 1521660), (35, 1347756), (42, 1123130), (60, 786191), (62, 760830), (70, 673878), (84, 561565), (93, 507220), (105, 449252), (124, 380415), (140, 336939), (155, 304332), (186, 253610), (210, 224626), (217, 217380), (310, 152166), (372, 126805), (420, 112313), (434, 108690), (465, 101444), (620, 76083), (651, 72460), (868, 54345), (930, 50722), (1085, 43476), (1302, 36230), (1860, 25361), (2170, 21738), (2604, 18115), (3255, 14492), (3623, 13020), (4340, 10869), (6510, 7246)]