11875860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3913

約数の個数: 72

約数和(自身を含む): 38152296

約数和(自身を除く): 26276436

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, 3881, 7762, 11643, 15524, 19405, 23286, 34929, 38810, 46572, 58215, 65977, 69858, 77620, 116430, 131954, 139716, 174645, 197931, 232860, 263908, 329885, 349290, 395862, 593793, 659770, 698580, 791724, 989655, 1187586, 1319540, 1979310, 2375172, 2968965, 3958620, 5937930, 11875860]

約数ペア:

[(1, 11875860), (2, 5937930), (3, 3958620), (4, 2968965), (5, 2375172), (6, 1979310), (9, 1319540), (10, 1187586), (12, 989655), (15, 791724), (17, 698580), (18, 659770), (20, 593793), (30, 395862), (34, 349290), (36, 329885), (45, 263908), (51, 232860), (60, 197931), (68, 174645), (85, 139716), (90, 131954), (102, 116430), (153, 77620), (170, 69858), (180, 65977), (204, 58215), (255, 46572), (306, 38810), (340, 34929), (510, 23286), (612, 19405), (765, 15524), (1020, 11643), (1530, 7762), (3060, 3881)]