99401820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 319527936

約数和(自身を除く): 220126116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 311, 420, 622, 761, 933, 1244, 1522, 1555, 1866, 2177, 2283, 3044, 3110, 3732, 3805, 4354, 4566, 4665, 5327, 6220, 6531, 7610, 8708, 9132, 9330, 10654, 10885, 11415, 13062, 15220, 15981, 18660, 21308, 21770, 22830, 26124, 26635, 31962, 32655, 43540, 45660, 53270, 63924, 65310, 79905, 106540, 130620, 159810, 236671, 319620, 473342, 710013, 946684, 1183355, 1420026, 1656697, 2366710, 2840052, 3313394, 3550065, 4733420, 4970091, 6626788, 7100130, 8283485, 9940182, 14200260, 16566970, 19880364, 24850455, 33133940, 49700910, 99401820]

約数ペア:

[(1, 99401820), (2, 49700910), (3, 33133940), (4, 24850455), (5, 19880364), (6, 16566970), (7, 14200260), (10, 9940182), (12, 8283485), (14, 7100130), (15, 6626788), (20, 4970091), (21, 4733420), (28, 3550065), (30, 3313394), (35, 2840052), (42, 2366710), (60, 1656697), (70, 1420026), (84, 1183355), (105, 946684), (140, 710013), (210, 473342), (311, 319620), (420, 236671), (622, 159810), (761, 130620), (933, 106540), (1244, 79905), (1522, 65310), (1555, 63924), (1866, 53270), (2177, 45660), (2283, 43540), (3044, 32655), (3110, 31962), (3732, 26635), (3805, 26124), (4354, 22830), (4566, 21770), (4665, 21308), (5327, 18660), (6220, 15981), (6531, 15220), (7610, 13062), (8708, 11415), (9132, 10885), (9330, 10654)]