12519864900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{78593}}^1$

素因数の和:78675

約数の個数: 144

約数和(自身を含む): 40931755200

約数和(自身を除く): 28411890300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 354, 450, 531, 540, 590, 675, 708, 885, 900, 1062, 1180, 1350, 1475, 1593, 1770, 2124, 2655, 2700, 2950, 3186, 3540, 4425, 5310, 5900, 6372, 7965, 8850, 10620, 13275, 15930, 17700, 26550, 31860, 39825, 53100, 78593, 79650, 157186, 159300, 235779, 314372, 392965, 471558, 707337, 785930, 943116, 1178895, 1414674, 1571860, 1964825, 2122011, 2357790, 2829348, 3536685, 3929650, 4244022, 4636987, 4715580, 5894475, 7073370, 7859300, 8488044, 9273974, 10610055, 11788950, 13910961, 14146740, 17683425, 18547948, 21220110, 23184935, 23577900, 27821922, 35366850, 41732883, 42440220, 46369870, 53050275, 55643844, 69554805, 70733700, 83465766, 92739740, 106100550, 115924675, 125198649, 139109610, 166931532, 208664415, 212201100, 231849350, 250397298, 278219220, 347774025, 417328830, 463698700, 500794596, 625993245, 695548050, 834657660, 1043322075, 1251986490, 1391096100, 2086644150, 2503972980, 3129966225, 4173288300, 6259932450, 12519864900]

約数ペア:

[(1, 12519864900), (2, 6259932450), (3, 4173288300), (4, 3129966225), (5, 2503972980), (6, 2086644150), (9, 1391096100), (10, 1251986490), (12, 1043322075), (15, 834657660), (18, 695548050), (20, 625993245), (25, 500794596), (27, 463698700), (30, 417328830), (36, 347774025), (45, 278219220), (50, 250397298), (54, 231849350), (59, 212201100), (60, 208664415), (75, 166931532), (90, 139109610), (100, 125198649), (108, 115924675), (118, 106100550), (135, 92739740), (150, 83465766), (177, 70733700), (180, 69554805), (225, 55643844), (236, 53050275), (270, 46369870), (295, 42440220), (300, 41732883), (354, 35366850), (450, 27821922), (531, 23577900), (540, 23184935), (590, 21220110), (675, 18547948), (708, 17683425), (885, 14146740), (900, 13910961), (1062, 11788950), (1180, 10610055), (1350, 9273974), (1475, 8488044), (1593, 7859300), (1770, 7073370), (2124, 5894475), (2655, 4715580), (2700, 4636987), (2950, 4244022), (3186, 3929650), (3540, 3536685), (4425, 2829348), (5310, 2357790), (5900, 2122011), (6372, 1964825), (7965, 1571860), (8850, 1414674), (10620, 1178895), (13275, 943116), (15930, 785930), (17700, 707337), (26550, 471558), (31860, 392965), (39825, 314372), (53100, 235779), (78593, 159300), (79650, 157186)]