30372678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4266

約数の個数: 64

約数和(自身を含む): 81216000

約数和(自身を除く): 50843322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 4229, 7182, 8458, 12687, 25374, 29603, 38061, 59206, 76122, 80351, 88809, 114183, 160702, 177618, 228366, 241053, 266427, 482106, 532854, 562457, 723159, 799281, 1124914, 1446318, 1598562, 1687371, 2169477, 3374742, 4338954, 5062113, 10124226, 15186339, 30372678]

約数ペア:

[(1, 30372678), (2, 15186339), (3, 10124226), (6, 5062113), (7, 4338954), (9, 3374742), (14, 2169477), (18, 1687371), (19, 1598562), (21, 1446318), (27, 1124914), (38, 799281), (42, 723159), (54, 562457), (57, 532854), (63, 482106), (114, 266427), (126, 241053), (133, 228366), (171, 177618), (189, 160702), (266, 114183), (342, 88809), (378, 80351), (399, 76122), (513, 59206), (798, 38061), (1026, 29603), (1197, 25374), (2394, 12687), (3591, 8458), (4229, 7182)]