118195140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 379782144

約数和(自身を除く): 261587004

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, 347, 420, 694, 811, 1041, 1388, 1622, 1735, 2082, 2429, 2433, 3244, 3470, 4055, 4164, 4858, 4866, 5205, 5677, 6940, 7287, 8110, 9716, 9732, 10410, 11354, 12145, 12165, 14574, 16220, 17031, 20820, 22708, 24290, 24330, 28385, 29148, 34062, 36435, 48580, 48660, 56770, 68124, 72870, 85155, 113540, 145740, 170310, 281417, 340620, 562834, 844251, 1125668, 1407085, 1688502, 1969919, 2814170, 3377004, 3939838, 4221255, 5628340, 5909757, 7879676, 8442510, 9849595, 11819514, 16885020, 19699190, 23639028, 29548785, 39398380, 59097570, 118195140]

約数ペア:

[(1, 118195140), (2, 59097570), (3, 39398380), (4, 29548785), (5, 23639028), (6, 19699190), (7, 16885020), (10, 11819514), (12, 9849595), (14, 8442510), (15, 7879676), (20, 5909757), (21, 5628340), (28, 4221255), (30, 3939838), (35, 3377004), (42, 2814170), (60, 1969919), (70, 1688502), (84, 1407085), (105, 1125668), (140, 844251), (210, 562834), (347, 340620), (420, 281417), (694, 170310), (811, 145740), (1041, 113540), (1388, 85155), (1622, 72870), (1735, 68124), (2082, 56770), (2429, 48660), (2433, 48580), (3244, 36435), (3470, 34062), (4055, 29148), (4164, 28385), (4858, 24330), (4866, 24290), (5205, 22708), (5677, 20820), (6940, 17031), (7287, 16220), (8110, 14574), (9716, 12165), (9732, 12145), (10410, 11354)]