31106460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6733}}^1$

素因数の和:6763

約数の個数: 96

約数和(自身を含む): 108605952

約数和(自身を除く): 77499492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6733, 13466, 20199, 26932, 33665, 40398, 47131, 67330, 74063, 80796, 94262, 100995, 134660, 141393, 148126, 188524, 201990, 222189, 235655, 282786, 296252, 370315, 403980, 444378, 471310, 518441, 565572, 706965, 740630, 888756, 942620, 1036882, 1110945, 1413930, 1481260, 1555323, 2073764, 2221890, 2592205, 2827860, 3110646, 4443780, 5184410, 6221292, 7776615, 10368820, 15553230, 31106460]

約数ペア:

[(1, 31106460), (2, 15553230), (3, 10368820), (4, 7776615), (5, 6221292), (6, 5184410), (7, 4443780), (10, 3110646), (11, 2827860), (12, 2592205), (14, 2221890), (15, 2073764), (20, 1555323), (21, 1481260), (22, 1413930), (28, 1110945), (30, 1036882), (33, 942620), (35, 888756), (42, 740630), (44, 706965), (55, 565572), (60, 518441), (66, 471310), (70, 444378), (77, 403980), (84, 370315), (105, 296252), (110, 282786), (132, 235655), (140, 222189), (154, 201990), (165, 188524), (210, 148126), (220, 141393), (231, 134660), (308, 100995), (330, 94262), (385, 80796), (420, 74063), (462, 67330), (660, 47131), (770, 40398), (924, 33665), (1155, 26932), (1540, 20199), (2310, 13466), (4620, 6733)]