12547530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 35380800

約数和(自身を除く): 22833270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 59, 85, 90, 102, 118, 139, 153, 170, 177, 255, 278, 295, 306, 354, 417, 510, 531, 590, 695, 765, 834, 885, 1003, 1062, 1251, 1390, 1530, 1770, 2006, 2085, 2363, 2502, 2655, 3009, 4170, 4726, 5015, 5310, 6018, 6255, 7089, 8201, 9027, 10030, 11815, 12510, 14178, 15045, 16402, 18054, 21267, 23630, 24603, 30090, 35445, 41005, 42534, 45135, 49206, 70890, 73809, 82010, 90270, 106335, 123015, 139417, 147618, 212670, 246030, 278834, 369045, 418251, 697085, 738090, 836502, 1254753, 1394170, 2091255, 2509506, 4182510, 6273765, 12547530]

約数ペア:

[(1, 12547530), (2, 6273765), (3, 4182510), (5, 2509506), (6, 2091255), (9, 1394170), (10, 1254753), (15, 836502), (17, 738090), (18, 697085), (30, 418251), (34, 369045), (45, 278834), (51, 246030), (59, 212670), (85, 147618), (90, 139417), (102, 123015), (118, 106335), (139, 90270), (153, 82010), (170, 73809), (177, 70890), (255, 49206), (278, 45135), (295, 42534), (306, 41005), (354, 35445), (417, 30090), (510, 24603), (531, 23630), (590, 21267), (695, 18054), (765, 16402), (834, 15045), (885, 14178), (1003, 12510), (1062, 11815), (1251, 10030), (1390, 9027), (1530, 8201), (1770, 7089), (2006, 6255), (2085, 6018), (2363, 5310), (2502, 5015), (2655, 4726), (3009, 4170)]