24873660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 90854400

約数和(自身を除く): 65980740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1039, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2078, 2394, 2660, 3117, 3420, 3990, 4156, 4788, 5195, 5985, 6234, 7273, 7980, 9351, 10390, 11970, 12468, 14546, 15585, 18702, 19741, 20780, 21819, 23940, 29092, 31170, 36365, 37404, 39482, 43638, 46755, 59223, 62340, 65457, 72730, 78964, 87276, 93510, 98705, 109095, 118446, 130914, 138187, 145460, 177669, 187020, 197410, 218190, 236892, 261828, 276374, 296115, 327285, 355338, 394820, 414561, 436380, 552748, 592230, 654570, 690935, 710676, 829122, 888345, 1184460, 1243683, 1309140, 1381870, 1658244, 1776690, 2072805, 2487366, 2763740, 3553380, 4145610, 4974732, 6218415, 8291220, 12436830, 24873660]

約数ペア:

[(1, 24873660), (2, 12436830), (3, 8291220), (4, 6218415), (5, 4974732), (6, 4145610), (7, 3553380), (9, 2763740), (10, 2487366), (12, 2072805), (14, 1776690), (15, 1658244), (18, 1381870), (19, 1309140), (20, 1243683), (21, 1184460), (28, 888345), (30, 829122), (35, 710676), (36, 690935), (38, 654570), (42, 592230), (45, 552748), (57, 436380), (60, 414561), (63, 394820), (70, 355338), (76, 327285), (84, 296115), (90, 276374), (95, 261828), (105, 236892), (114, 218190), (126, 197410), (133, 187020), (140, 177669), (171, 145460), (180, 138187), (190, 130914), (210, 118446), (228, 109095), (252, 98705), (266, 93510), (285, 87276), (315, 78964), (342, 72730), (380, 65457), (399, 62340), (420, 59223), (532, 46755), (570, 43638), (630, 39482), (665, 37404), (684, 36365), (798, 31170), (855, 29092), (1039, 23940), (1140, 21819), (1197, 20780), (1260, 19741), (1330, 18702), (1596, 15585), (1710, 14546), (1995, 12468), (2078, 11970), (2394, 10390), (2660, 9351), (3117, 7980), (3420, 7273), (3990, 6234), (4156, 5985), (4788, 5195)]