63881610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 179262720

約数和(自身を除く): 115381110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 37, 38, 39, 57, 65, 74, 78, 95, 111, 114, 130, 185, 190, 195, 222, 233, 247, 285, 370, 390, 466, 481, 494, 555, 570, 699, 703, 741, 962, 1110, 1165, 1235, 1398, 1406, 1443, 1482, 2109, 2330, 2405, 2470, 2886, 3029, 3495, 3515, 3705, 4218, 4427, 4810, 6058, 6990, 7030, 7215, 7410, 8621, 8854, 9087, 9139, 10545, 13281, 14430, 15145, 17242, 18174, 18278, 21090, 22135, 25863, 26562, 27417, 30290, 43105, 44270, 45435, 45695, 51726, 54834, 57551, 66405, 86210, 90870, 91390, 112073, 115102, 129315, 132810, 137085, 163799, 172653, 224146, 258630, 274170, 287755, 327598, 336219, 345306, 491397, 560365, 575510, 672438, 818995, 863265, 982794, 1120730, 1637990, 1681095, 1726530, 2129387, 2456985, 3362190, 4258774, 4913970, 6388161, 10646935, 12776322, 21293870, 31940805, 63881610]

約数ペア:

[(1, 63881610), (2, 31940805), (3, 21293870), (5, 12776322), (6, 10646935), (10, 6388161), (13, 4913970), (15, 4258774), (19, 3362190), (26, 2456985), (30, 2129387), (37, 1726530), (38, 1681095), (39, 1637990), (57, 1120730), (65, 982794), (74, 863265), (78, 818995), (95, 672438), (111, 575510), (114, 560365), (130, 491397), (185, 345306), (190, 336219), (195, 327598), (222, 287755), (233, 274170), (247, 258630), (285, 224146), (370, 172653), (390, 163799), (466, 137085), (481, 132810), (494, 129315), (555, 115102), (570, 112073), (699, 91390), (703, 90870), (741, 86210), (962, 66405), (1110, 57551), (1165, 54834), (1235, 51726), (1398, 45695), (1406, 45435), (1443, 44270), (1482, 43105), (2109, 30290), (2330, 27417), (2405, 26562), (2470, 25863), (2886, 22135), (3029, 21090), (3495, 18278), (3515, 18174), (3705, 17242), (4218, 15145), (4427, 14430), (4810, 13281), (6058, 10545), (6990, 9139), (7030, 9087), (7215, 8854), (7410, 8621)]