65092860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2760

約数の個数: 144

約数和(自身を含む): 237619200

約数和(自身を除く): 172526340

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, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 2719, 3420, 3990, 4788, 5438, 5985, 7980, 8157, 10876, 11970, 13595, 16314, 19033, 23940, 24471, 27190, 32628, 38066, 40785, 48942, 51661, 54380, 57099, 76132, 81570, 95165, 97884, 103322, 114198, 122355, 154983, 163140, 171297, 190330, 206644, 228396, 244710, 258305, 285495, 309966, 342594, 361627, 380660, 464949, 489420, 516610, 570990, 619932, 685188, 723254, 774915, 856485, 929898, 1033220, 1084881, 1141980, 1446508, 1549830, 1712970, 1808135, 1859796, 2169762, 2324745, 3099660, 3254643, 3425940, 3616270, 4339524, 4649490, 5424405, 6509286, 7232540, 9298980, 10848810, 13018572, 16273215, 21697620, 32546430, 65092860]

約数ペア:

[(1, 65092860), (2, 32546430), (3, 21697620), (4, 16273215), (5, 13018572), (6, 10848810), (7, 9298980), (9, 7232540), (10, 6509286), (12, 5424405), (14, 4649490), (15, 4339524), (18, 3616270), (19, 3425940), (20, 3254643), (21, 3099660), (28, 2324745), (30, 2169762), (35, 1859796), (36, 1808135), (38, 1712970), (42, 1549830), (45, 1446508), (57, 1141980), (60, 1084881), (63, 1033220), (70, 929898), (76, 856485), (84, 774915), (90, 723254), (95, 685188), (105, 619932), (114, 570990), (126, 516610), (133, 489420), (140, 464949), (171, 380660), (180, 361627), (190, 342594), (210, 309966), (228, 285495), (252, 258305), (266, 244710), (285, 228396), (315, 206644), (342, 190330), (380, 171297), (399, 163140), (420, 154983), (532, 122355), (570, 114198), (630, 103322), (665, 97884), (684, 95165), (798, 81570), (855, 76132), (1140, 57099), (1197, 54380), (1260, 51661), (1330, 48942), (1596, 40785), (1710, 38066), (1995, 32628), (2394, 27190), (2660, 24471), (2719, 23940), (3420, 19033), (3990, 16314), (4788, 13595), (5438, 11970), (5985, 10876), (7980, 8157)]