47735730

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{8419}}^1$

素因数の和:8445

約数の個数: 80

約数和(自身を含む): 146710080

約数和(自身を除く): 98974350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 8419, 16838, 25257, 42095, 50514, 58933, 75771, 84190, 117866, 126285, 151542, 176799, 227313, 252570, 294665, 353598, 378855, 454626, 530397, 589330, 681939, 757710, 883995, 1060794, 1136565, 1363878, 1591191, 1767990, 2273130, 2651985, 3182382, 3409695, 4773573, 5303970, 6819390, 7955955, 9547146, 15911910, 23867865, 47735730]

約数ペア:

[(1, 47735730), (2, 23867865), (3, 15911910), (5, 9547146), (6, 7955955), (7, 6819390), (9, 5303970), (10, 4773573), (14, 3409695), (15, 3182382), (18, 2651985), (21, 2273130), (27, 1767990), (30, 1591191), (35, 1363878), (42, 1136565), (45, 1060794), (54, 883995), (63, 757710), (70, 681939), (81, 589330), (90, 530397), (105, 454626), (126, 378855), (135, 353598), (162, 294665), (189, 252570), (210, 227313), (270, 176799), (315, 151542), (378, 126285), (405, 117866), (567, 84190), (630, 75771), (810, 58933), (945, 50514), (1134, 42095), (1890, 25257), (2835, 16838), (5670, 8419)]