11863620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3877}}^1$

素因数の和:3909

約数の個数: 72

約数和(自身を含む): 38112984

約数和(自身を除く): 26249364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 3877, 7754, 11631, 15508, 19385, 23262, 34893, 38770, 46524, 58155, 65909, 69786, 77540, 116310, 131818, 139572, 174465, 197727, 232620, 263636, 329545, 348930, 395454, 593181, 659090, 697860, 790908, 988635, 1186362, 1318180, 1977270, 2372724, 2965905, 3954540, 5931810, 11863620]

約数ペア:

[(1, 11863620), (2, 5931810), (3, 3954540), (4, 2965905), (5, 2372724), (6, 1977270), (9, 1318180), (10, 1186362), (12, 988635), (15, 790908), (17, 697860), (18, 659090), (20, 593181), (30, 395454), (34, 348930), (36, 329545), (45, 263636), (51, 232620), (60, 197727), (68, 174465), (85, 139572), (90, 131818), (102, 116310), (153, 77540), (170, 69786), (180, 65909), (204, 58155), (255, 46524), (306, 38770), (340, 34893), (510, 23262), (612, 19385), (765, 15508), (1020, 11631), (1530, 7754), (3060, 3877)]